Kamis, 11 Februari 2016

HACH REAGENT 2

DESCRIPTION CAT NO.
Bromine, Pocket Colorimeter II Test Kit  5870001
Bromphenol Blue Indicator Solution, 100 mL MDB  1455232
Bromphenol Blue Indicator, pk/100 Powder Pillows  1455099
Bromthymol Blue Indicator Solution, 100 mL MDB  25532
Bromthymol Blue Indicator, pk/100 Powder Pillows  2067299
BUFFER DILUTION WATER PLWS PK/25  2143166
Buffer pH 6.00, pk/50 Powder Pillows (color coded red) (NIST)  1405566
Buffer pH 6.86, pk/15 Powder Pillows (color coded red) (NIST)  1409895
Buffer pH 9.00, pk/15 Powder Pillows (color coded yellow) (NIST)  1410766
BUFFER RGT F/ALUMINUM 2.9L  2384503
BUFFER RGT, PC HARDNESS 1CM PK/4  2126704
BUFFER SOLN 0.3,1,2,5MG/L HDNS 500ML  2768549
Buffer Solution Pillows for Manganese Citrate Type, 25 mL sample, pk/100  98399
Buffer Solution, for Heavy Metals Citrate Type, pk/100 Powder Pillows  1420299
Buffer Solution, for Iron Citrate Type, pk/100 Powder Pillows  2081599
Buffer Solution, for Manganese Citrate Type, cold periodate method, 10 mL sample, pk/100 Powder Pillows  2107669
Buffer Solution, pH 10.01, 20 L (color coded blue) (NIST)  2283661
Buffer Solution, pH 10.01, 4 L (color coded blue) (NIST)  2283656
Buffer Solution, pH 10.01, 4 L (no color code) (NIST)  1222156
Buffer Solution, pH 10.01, 50 mL Bottle (color coded Blue) Nist  2283626
Buffer Solution, pH 10.01, 500 mL (color coded blue) (NIST)  2283649
Buffer Solution, pH 10.01, 500 mL (no color code) (NIST)  1222149
Buffer Solution, pH 4.01, 20 L (color coded red) (NIST)  2283461
Buffer Solution, pH 4.01, 4 L (color coded red) (NIST)  2283456
Buffer Solution, pH 4.01, 4 L (no color code) (NIST)  1222356
Buffer Solution, pH 4.01, 50 mL (color coded red) NIST  2283426
Buffer Solution, pH 4.01, 500 mL (color coded red) (NIST)  2283449
Buffer Solution, pH 4.01, 500 mL (no color code) (NIST)  1222349
Buffer Solution, pH 7.00, 20 L (color coded yellow) (NIST)  2283561
Buffer Solution, pH 7.00, 4 L (color coded yellow) (NIST)  2283556
Buffer Solution, pH 7.00, 4 L (no color code) (NIST)  1222256
Buffer Solution, pH 7.00, 50 mL (color coded yellow) NIST  2283526
Buffer Solution, pH 7.00, 500 mL (color coded yellow) (NIST)  2283549
Buffer Solution, pH 7.00, 500 mL (no color code) (NIST)  1222249
Buffer Solution, Sulfate Type 500 mL  45249
Buffer Solution, Ultra-Low Range Chlorine, pk/20 1.5 mL Ampules  2493120
Buffer, for Amperometric Chlorine, 1 L (phosphate type, pH 7, APHA)  2155353
Buffer, for Amperometric Chlorine, 100 mL MDB (phosphate type, pH 7, APHA)  2155332
Buffer, pH 10.00, pk/15 Powder Pillows (color coded blue) (NIST)  2227195
Buffer, pH 10.00, pk/250 Powder Pillows (color coded blue) (NIST)  2227164
Buffer, pH 10.00, pk/50 Powder Pillows (color coded blue) (NIST)  2227166
Buffer, pH 4.01 & pH 7.00, 10 Powder Pillows of each (color coded red and yellow) (NIST)  2299264
Buffer, pH 4.01, pk/250 Powder Pillows (color coded red) (NIST)  2226964
Buffer, pH 4.01, pk/50 Powder Pillows (color coded red) (NIST)  2226966
Buffer, pH 7.00, pk/15 Powder Pillows, (color coded yellow) (NIST)  2227095
Buffer, pH 7.00, pk/250 Powder Pillows (color coded yellow) (NIST)  2227064
Buffer, pH 7.00, pk/50 Powder Pillows (color coded yellow) (NIST)  2227066
Buffer, pH 8.00, pk/15 Powder Pillows  1407995
BUFFER, PH4.01 PWD PLWS R PK/15  2226995
CA610 Fluoride Analyzer  5740001
Cadmium Reagent Set, 100 tests  2242201
Cadmium Reagent Set, 100 tests (No Air Shipments)  2242200
Cadmium Standard Solutions as Cd (NIST), 100 mg/L, Bottle/100 mL  1402442
Cadmium TNTplus (0.02-0.30 mg/L), 25 tests  TNT852 
Calcium Indicator, CalVer® 2, 50 mL sample, pk/100 Powder Pillows  85299
Calcium Indicator, CalVer® 2, pk/100 Powder Pillows  94799
Calcium Separation Set (for TNT852), 25 tests  TNT892 
Calcium Standard Solutions as Ca, 10.0 mg/L, Bottle/100 mL (NIST)  2305442
Calcium Standard Solutions as Ca, 100 mg/L, Bottle/500 mL (NIST)  4457649
Calcium Standard Solutions as Ca, 1000 mg/L, Bottle/500 mL (NIST)  2240349
Calcium Standard Solutions as CaCO3 (CaCl2) 1 mg/L, 946 mL (NIST)  232516
Calcium Standard Solutions as CaCO3 (CaCl2) 5 mg/L, 946 mL (NIST)  235616
Calcium Standard Solutions as CaCO3 (CaCl2) 50 mg/L, 946 mL (NIST)  2127716
Calcium Standard Solutions as CaCO3 (CaCl2), 1000 mg/L, Bottle/1 L (NIST)  12153
CALCIUM SULFATE POWDER, 50 TESTS  1232120
Calcium/Magnesium Indicator Solution 100 mL MDB  2241832
Calcuim/Hardness Standard Solutions as CaCO3, 10,000 mg/L, pk/16 (NIST) Ampules  218710
CalVer® 2 Calcium Indicator 113 g  28114H 
CAP, ALKALINITY REAGENT  5143000
Caps, flip-spout, 2/pkg  2581802
Carbon Dioxide Reagent Set for Model CA-23 Test Kit, 100 tests  2437500
Carbon Dioxide Reagent Sets 100 tests  2272700
Carbon Dioxide Standards as CO2 100 mg/L 100 mL (NIST)  226142
Carbon Dioxide Standards as CO2, pk/16  1427510
Carboy, Lowboy, 15-L Capacity  2075460
Carboy, Lowboy, 8-L Capacity  2075408
Cartridge Assembly, Complete, Empty  1449501
CDTA (Cyclohexanediaminetetraacetic acid) 100 g  700726
CDTA Cartridges for Digital Titrator, 0.08 M  1440201
CDTA Cartridges for Digital Titrator, 0.800 M  1440301
CDTA Disodium Magnesium Salt 100  1408099
CDTA Reagents, Bottle/10 mL  2589636
CDTA SOLUTION, 0.4M 15ML SCDB  2615436
CDTA Titrant (HexaVer®) 1 L  74053
CEL/890 Advanced Portable Laboratory (without reagents)  2688600
Ceric Standard Cartridge for Digital Titrator, 0.500 N  2270701
Charcoal 100 g  2052626
Chemiluminescence Reagent Set for ECLOX, 50 test  2887500
Chemiluminescent Reagent Set for ECLOX, 100 tests  94-9004 
Chloride 2 Indicator, 100 mL Sample, pk/50 Powder Pillows  105766
Chloride 2 Indicator, pk/100 Powder Pillows  104399
Chloride Ionic Strength Adjustor, pk/100 Powder Pillows  2318069
Chloride QuanTab® Test Strips, 300-6000 mg/L, 40 tests  2751340
Chloride QuanTab® Test Strips, 30-600 mg/L, 40 tests  2744940
Chloride Reagent Set, For Mercuric Nitrate Method, 100/test  2272600
Chloride Reagent Set, Mercuric Thiocyanate Method, 10 mL sample, 100/tests  2319800
Chloride Reagent Sets, 0-400 mg/L as Cl, 0.0493N titrant, 100/tests (Drop Count Titration Method)  2437600
Chloride Reagent Sets, 100-10,000 mg/L as CI, 100 tests (Digital Titrator)  2444200
Chloride Reagent Sets, 10-10,000 mg/L as CI, 100/tests (Digital Titrator Method)  2288000
Chloride Reagent Sets, 10-100 mg/L as Cl, 100/tests (Digital Titrator)  2444100
Chloride Standard Solutions as Cl-(NIST) 100 mg/L, 1 L  2370853
Chloride Standard Solutions as Cl-(NIST) 12,500 mg/L, 16/Voluette® Ampules  1425010
Chloride Titrant, 100 mL MDB  39732
Chloride Titrant, Silver Nitrate 0.0493N, 100 mL MDB  2349832
Chloride Titrant, Silver Nitrate 1.88N, 100 mL MDB  2349432
Chlorine (Free & Total), and pH, Pocket Colorimeter II Test Kit  5870012
Chlorine (Free & Total), Pocket Colorimeter II Test Kit  5870000
Chlorine (Free & Total), Pocket Colorimeter II Test Kit, MR/HR  5870062
Chlorine (Free and Total) Reagent Sets 100 tests  2438800
Chlorine (Free and Total) Reagent Sets 100 tests  2445300
Chlorine (Free and Total) Reagent Sets 100 tests  2459500
Chlorine (Free), Pocket Colorimeter II Test Kit, with SwifTest(TM) DPD Reagent Dispenser  5870023
Chlorine (Total) Reagent Sets 100 tests  2272500
Chlorine (Total) Reagent Sets 100 tests  2437700
Chlorine (Total) Reagent Sets 100 tests  2444800
Chlorine (Total) Reagent Sets 100 tests  2438600
Chlorine (Total) Reagent Sets 100 tests  2460700
Chlorine (Total), Pocket Colorimeter II, with SwifTest(TM) DPD Reagent Dispenser  5870024
Chlorine Dioxide DPD/Glycine AccuVac® Ampule Reagent Set, 25/test  2771000
Chlorine Dioxide Reagent 1 100 mL  2070042
Chlorine Dioxide Reagent 2 100 mL  2070142
Chlorine Dioxide Reagent 3 100 mL  2070242
Chlorine Dioxide Reagent Set, 10 mL Sample, 100/test  2770900
Chlorine Dioxide Reagent Set, LR, 100/test  2242300
Chlorine Dioxide, Pocket Colorimeter II Test Kit  5870051
Chlorine Dosing Solution Ampules, 1000 - 1500 mg/L as Cl2, 16/pk  2504810
Chlorine Reagent Set (Total), Ultra Low Range  2563000
Chlorine Standard Solution, 25-30 mg/L as Cl2, pk/20 - 2 mL PourRite Ampules (NIST)  2630020
Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/16 10 mL Ampules (NIST)  1426810
Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20, 2 mL PourRite® Ampules (NIST)  1426820
Chlorine, Coliform, and pH Test Kit, Model CEC-2 (with 120 Vac UV Lamp and Incubator)  2223111
Chlorine, Coliform, and pH Test Kit, Model CEC-2 (with 240 Vac UV Lamp and Incubator)  2223112
Chlorine, DPD Compound, Free & Total, 24 g  2297255
Chlorine, Free, Buffer Solution, 473 mL  2314111
Chlorine, Free, Indicator Solution, 473 mL  2314011
Chlorine, Total 50  2198246
Chlorine, Total, Buffer Solution, 473 mL  2263511
Chlorine, Total, Indicator Solution, 473 mL  2263411
Chloroform 1 L  1445853
Chloroform 4 L (No Air Shipments)  1445817
Chloroform 500 mL  1445849
Chlorophosphonazo Indicator Solution for ULR Hardness, 500mL  2589549
Chlorophosphonazo Reagent Solution Pillows for ULR Hardness PK/100  2589599
Chromate Reagent Set 100 tests  2272400
Chromic Acid Cleaning Solution 500 mL  123349
Chromium 1 Reagent, pk/100 Powder Pillows  204399
Chromium 2 Reagent, pk/100 Powder Pillows  204499
Chromium Hexavalent, Pocket Colorimeter II Test Kit  5870017
Chromium Reagent Set, ChromaVer®, AccuVac® Ampules, pk/25  2505025
Chromium Reagent, ChromaVer® 3, Hexavalent, 25 mL sample, pk/100 Powder Pillows  1206699
Chromium Reagent, ChromaVer® 3, Hexavalent, 5 mL or 10 mL sample, pk/100 Powder Pillow  1271099
Chromium Reagent, ChromaVer® 3, pk/1000  1206628
Chromium Standard Solution, 50 mg/L, Bottle/100 mL  81042H 
Chromium TNTplus (0.03-1.0 mg/L), 25 tests  TNT854 
Chromium Total Reagent Set, 25 mL sample, 100/tests (Colorimetric Method)  2242500
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST) 5 mg/L, pk/20 - 2-mL PourRite Ampule  2605620
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST), 1000 mg/L, Bottle/100 mL  1466442
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST), pk/16 - 10 mL Voluette® Ampule  1425610
Chromium, Total, Reagent Sets, 100/tests  2242501
Chromium, Trivalent, Standard Solutions as Cr3+ (NIST) 50 mg/L, Bottle/100 mL  1415142
Citric Acid F Reagent Solution 100/tests  2254232
Citric Acid F Reagent Solution, for Rapid Liquid Silica, 500 mL  2254249
Citric Acid for High Range Silica, 25mL Samples, pk/1000 Powder Pillows  1454828
Citric Acid for HR Silica, 25-mL Samples, PK/100 Powder Pillows  1454899
Citric Acid for Silica, 10 mL Sample, pk/100 Powder Pillows  2106269
Citric Acid for Silica, 10mL Sample, pk/1000 Powder Pillows  2106228
Citric Acid for Silica, 5 mL Sample, pk/100 Powder Pillows  1454999
CITRIC ACID RGT SOLN, 3.78L  2254217
Citric Acid/Surfactant Reagent for Silica Analysis (2.9 L)  2347003
CL17 Free Residual Chlorine Analyzer  5440001
CL17 Free Residual Chlorine Analyzer, with AquaTrend Network  5440003
CL17 Total Residual Chlorine Analyzer  5440002
CL17 Total Residual Chlorine Analyzer, with AquaTrend Network  5440004
CLEANING SOL'N F/PHOSPHAX, 1000ML  2825352
Cleaning Solution, 1L, APA 6000  2876453
Cleaning Solution, 1L, APA 6000 Alkalinity  2697053
CLF10 sc Free Chlorine Analyzer Panel Only with Grab Sample Only  LXV45A.99.11022 
CLF10 sc Free Chlorine Analyzer Panel Only with pHD Differential Sensor  LXV45A.99.13022 
CLF10 sc Free Chlorine Sensor, sc100 Controller and Stainless Steel Panel with pHD Differential Sensor  2979200
CLF10 sc Free Chlorine Sensor, sc100 Controller, and Stainless Steel Panel with Grab Sample Only  2979400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor  2980900
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor , Metric  2982400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, 24VDC  2987500
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, 24VDC  2987400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, METRIC  2981200
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2981100
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2982300
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, 24VDC  2987700
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, 24VDC  2987900
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2981400
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2982600
CLF10 sc with sc200 DUAL INPUT, pHD  2982100
CLF10 sc with sc200 SGL INPUT, COMBO pH  2981000
CLF10sc with sc200 DuaI Input, COMBO pH, METRIC  2982500
CLF10sc with sc200 DUAL INPUT, COMBO pH  2982200
CLF10sc with sc200 SGL INPUT, COMBO pH, METRIC  2981300
CLF10sc with sc200 Single Input, COMBO pH, 24VDC  2987600
CLT10 sc Total Chlorine Analyzer Panel Only with Grab Sample Only  LXV45B.99.11022 
CLT10 sc Total Chlorine Analyzer Panel Only with pHD Differential Sensor  LXV45B.99.13022 
CLT10 sc Total Chlorine Sensor, sc100 Controller and Stainless Steel Panel with pHD differential Sensor  2979800
CLT10 sc Total Chlorine Sensor, sc100 Controller, and Stainless Steel Panel with Grab Sample Only  2980000
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor  2982700
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor  2981500
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor , METRIC  2983000
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor, METRIC  2981800
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2982900
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2981700
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2982000
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2983200
CLT10sc with sc200 DUAL INPUT COMBO pH  2982800
CLT10sc with sc200 Dual input, COMBO pH, METRIC  2983100
CLT10sc with sc200 SGL INPUT, COMBO pH  2981600
CLT10sc with sc200 Singal Input, COMBO pH, METRIC  2981900
CLT10sc with sc200 Single Input, COMBO pH, 24VDC  2987800
CO2 calibration starter kit, high level.  32313GP 
Cobalt / Nickel Reagent Set, PAN Method, 10-mL sample, 100 tests 
Cobalt / Nickel Reagent Set, PAN Method, 25-mL sample, 100 tests  2242600
Cobalt Standard Solution as Co 1000 mg/L 100 mL (NIST)  2150342
COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD, pk/150  2415915
COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD, pk/25  2415925
COD Digestion Vials, High Range, 20 to 1,500 mg/L COD, pk/150  2125915
COD Digestion Vials, High Range, 20 to 1,500 mg/L COD, pk/25  2125925
COD Digestion Vials, Low Range, 3 to 150 mg/L COD, pk/150  2125815
COD Digestion Vials, Low Range, 3 to 150 mg/L COD, pk/25  2125825
COD Digestion Vials, Manganese III, 20-1000 mg/L, pk/150  2623415
COD Digestion Vials, Manganese III, 20-1000 mg/L, pk/25  2623425
COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/150  2415815
COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/25  2415825
COD Standard Solution (NIST), 1000 ± 50 mg/L as COD, Bottle/200 mL  2253929
COD Standard Solution (NIST), 300 ± 15 mg/L, Bottle/200 mL  1218629
COD Standard Solution (NIST), 300 ± 15 mg/L, Bottle/500 mL  1218649
COD Standard Solution (NIST), 800 mg/L as COD ± 40 mg/L, Bottle/200 mL  2672629
COD2 Digestion Vials, Dichromate, High Range, 20 to 1500 mg/L COD, mercury-free, pk/150  2565115
COD2 Digestion Vials, Dichromate, High Range, 20 to 1500 mg/L COD, mercury-free, pk/25  2565125
COD2 Digestion Vials, Dichromate, Low Range, 3 to 150 mg/L COD, Mercury-free, pk/25  2565025
COD2 Digestion Vials, Dichromate, Ultra High Range, 200 to 15000 mg/L COD, mercury-free pk/25  2834325
Color Disc Ammonia, Nitrogen, 0-2.5 mg/L  2393800
COLOR DISC, AMMONIA NITROGEN  185400
Color Standard Solution, 15 Pt Co Units, 1 liter  2602853
Color Standard Solution, 500 Pt Co Units, 1 liter  141453
Color Standard Solution, 500 Pt Co Units, pk/16 - 10-mL Voluette® Ampules  141410
Comparator for use with Hach Modified Colitag P-A  8888001
Conductivity Solution, 1000-2000 µS/cm, 1 L  25M3A2050-119 
Conductivity Solution, 100-1000 µS/cm, 1 L  25M3A2000-119 
Conductivity Solution, 200,000-300,000 µS/cm, 1 L  25M3A2200-119 
Conductivity Solution, 2000-150,000 µS/cm, 1 L  25M3A2100-119 
COPPER 1 REAGENT 946ML  201116
Copper 1 Reagent, 946 mL PK/4  201104
COPPER 2 REAGENT 946ML  201216
Copper 2 Reagent, 946 mL PK/4  201204
Copper Masking Reagent Powder Pillows 100 tests  2603449
COPPER MASKING RGT PP PK/100  2187399
Copper Reagent Powder Pillows 100  2118669
Copper Reagent Set, 10 mL Sample, 100 tests  2603300
Copper Reagent Set, 25 mL sample, 100 tests (porphyrin method)  2242700
Copper Reagent Sets, Free and Total, 100 tests  2439200
Copper Reagent, CuVer 1, 25 mL sample, pk/100 Powder Pillows  1418899
Copper Reagent, CuVer 2, 25 mL sample, pk/100 Powder Pillows  2188299
Copper Reagent, CuVer® 1, 0 -3.0 mg/L, 5 mL sample, pk/100 Powder Pillows  1421199
Copper Reagent, CuVer® 1, 0 to 3.0 mg/L, 10 mL sample, pk/1,000 Powder Pillows  2105828
Copper Reagent, CuVer® 1, 0 to 3.0 mg/L, 25 mL sample, pk/1,000 Powder Pillows  1418828
Copper Reagent, CuVer® 1, 0 to 5.0 mg/L, 10 mL sample, pk/100 Powder Pillows  2105869
Copper Reagent, CuVer® 2, 100 g  2188226
Copper Reagent, CuVer® 2, 25/AccuVac® Ampules  2504025
Copper Standard Solutions as Cu (NIST) 10 mg/L 100 mL MDB  12932
Copper Standard Solutions as Cu (NIST), 100 mg/L, Bottle/100 mL  12842
Copper Standard Solutions as Cu (NIST), 1000 mg/L, Bottle/100 mL  259342
Copper Standard Solutions as Cu (NIST), 4 mg/L, pk/20 - 2 mL PourRite Ampules  2605720
Copper Standard Solutions as Cu (NIST), 75 mg/L, pk/16 - 10 mL Vouette® Ampule  1424710
Copper Sulfate-Sulfamic Acid Inhibitor Solution 100 mL MDB  35732
Copper Test Strips, 0-3 mg/L, 25 tests  2745125
Copper, Pocket Colorimeter II Test Kit  5870019
Culture Set, ToxTrak Toxicity Test, 30 tubes  2597800
CUVER 1 RGT PWD PLWS 5ML PK/1000  1421128
Cyanide Reagent Sets, 100 tests  2242800
Cyanide Reagent Sets, 100/tests  2430200
CYANIVER 3 CYANIDE RGT PP PK/100  2106869
CYANIVER 4 CYANIDE RGT PP PK/100  2106969
CYANIVER 5 CYANIDE RGT PP PK/100  2107069
CyaniVer® 3 Cyanide Powder Pillows, 25mL pk/100  1403969
CyaniVer® 4 Cyanide Powder Pillows, 25mL pk/100  1404099
CyaniVer® 5 Cyanide Powder Pillows, 25mL pk/100  1404169
Cyanuric Acid 2 Reagent Powder Pillows 50  246066
Cyclohexanone, ACS, Bottle/100 mL  1403332
Dechlorinating Reagent Powder Pillows 100  1436369
DEHA Reagent 1, pk/100 Powder Pillows  2167969
DEHA Reagent 2 Solution, 100 mL  2168042
DEHA Reagent 2 Solution, 500 mL  2168049
Desiccant, Silica Gel with Indicator, 454 g  1426901
Detergent Standard Solution as LAS 60 mg/L, pk/16  1427110
Detergent, NoChromix, Cleaning Reagent for cleaning glass, 10 packet/bx  2088300
Detergents Reagent 100 tests (MDB)  105932
Detergents Reagent Powder Pillows 25  100868
Detergents Reagent Sets (No Air Shipments)  2446800
Detergents Reagent Sets 75 tests  2446801
Diaminobenzidine, Tetrahydrochloride 5 g  706222
Digital Titrator Sulfuric Acid Cartridge, 1.600 N  1438901
DIISOPROPYLAMINE(DIPA), 99% 1L  2834453
Dilution Water, Organic Free 500 mL  2641549
Diphenylcarbazone Powder Pillows, 100mL sample, pk/100  83699
Diphenylcarbazone, 10 mL sample, pk/100 Powder Pillows  96799
Dispenser, Bottle-Top, Variable Volume, Digital, 1.0-5.0 mL  2563137
Dispenser, Variable Volume, Digital, 1.0-10.0 mL  2563140
Dissolved Oxygen 2 Reagent, 60mL sample, pk/100 Powder Pillows  98299
Dissolved Oxygen 3 Reagent, 60mL sample, pk/100 Powder Pillows  98799
Dissolved Oxygen 3 Reagent, 60mL sample, pk/25 Powder Pillows  98768
Dissolved Oxygen Reagent Set, AccuVac® Ampules, Low Range, pk/25  2501025
Dissolved Oxygen Reagent Set, High Range, AccuVac® Ampules, pk/25  2515025
Dissolved Oxygen Reagent Sets, 300 mL Sample, 50/tests  2272200
Dissolved Oxygen Reagent Sets, 60 mL sample, 100 tests  2439802
Dissolved Oxygen Standard Solution, 10 mg/L, Bottle/500 mL  40149
Dissolved Oxygen, Pocket Colorimeter II Test Kit  5870003
DithiVer® Metals Reagent Powder Pillows 100  1261699
DO Probe (sensION) Filling Solution, 50 mL  2759126
DPD Chlorine Indicator Solution, Ultra-Low Range, 1.5 mL Ampules, PK/20  2493220
DPD Free Chlorine Reagent Powder Pillows, 10 mL sample, PK/300  2105503
DPD Free Chlorine Reagent Powder Pillows, 5 mL sample, PK/1000  1407728
DPD Free Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/100  2105569
DPD Free Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/1000  2105528
DPD Free Chlorine Reagent, 10 mL Sample, SwifTest(TM) Dispenser, 250 Tests  2802300
DPD Free Chlorine Reagent, 10 mL Sample, Test 'N Tube Vials, PK/50  2105545
DPD Free Chlorine Reagent, 10 mL, SwifTest(TM) Dispenser Refill Vial, 250 Tests  2105560
DPD Free Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/100  1407099
DPD Free Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/1000  1407028
DPD Free Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/100  1407799
DPD Free Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/50  2197846
DPD Free Chlorine Reagent, AccuVac® Ampules, PK/25  2502025
DPD Total Chlorine Reagent Powder Pillows, 10 mL sample, PK/300  2105603
DPD Total Chlorine Reagent Powder Pillows, 5 mL sample, PK/1000  1407628
DPD Total Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/100  2105669
DPD Total Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/1000  2105628
DPD Total Chlorine Reagent, 10 mL Sample, SwifTest(TM) Dispenser, 250 Tests  2802400
DPD Total Chlorine Reagent, 10 mL Sample, Test 'N Tube Vials, PK/50  2105645
DPD Total Chlorine Reagent, 10mL, SwifTest(TM) Dispenser Refill Vial, 250 Tests  2105660
DPD Total Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/100  1406499
DPD Total Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/1000  1406428
DPD Total Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/100  1407699
DPD Total Chlorine Reagent, AccuVac® Ampules, PK/25  2503025
DR 2800 Carrying Case  5839700
DR/800 Series Colorimeter Carrying Case, Soft-Sided  2722000
DR/820 Portable Colorimeter  4844000
DR/850 Portable Colorimeter  4845000
DR/890 Portable Colorimeter  4847000
DR/Check Absorbance Standard Kit  2763900
DR2800 TKN Package with Dual Block Reactor  DR2800TKN02 
DR2800 TKN Package with Single Block Reactor  DR2800TKN01 
DR3800 TKN Package with Dual Block Reactor  DR3800TKN02 
DR3800 TKN Package with Single Block Reactor  DR3800TKN01 
DR5000 TKN Package with Dual Block Reactor  DR5000TKN02 
DR5000 TKN Package with Single Block Reactor  DR5000TKN01 
DREL 2800 Complete Water Quality Lab  2922400
DREL 2800 Complete Water Quality Lab with Meters  2922600
DREL 2800 Industrial Water Quality Lab  2922500
DREL/2010 Complete Water Quality Laboratory Replacement Reagent Set  2679700
E.COLI POSITIVE FLUORESCENT STD  2361100
EC MEDIUM MPN TUBES PK/15  1410415
EC/MUG W/O DURHAM TUBES, PK/15  2471515
ECLOX Replacement Reagent Set  2886900
ECR Masking Reagent 25 mL SCDB  2380123
ECR REAGENT PWD PLW 20ML PK/100  2603849
ECR Reagent Solution for Aluminum in Brine, 200 mL  2310629
EDTA Cartridge for Digital Titrator, 0.800 M  1439901
EDTA Cartridges for Digital Titrator, 0.0716 M  2081701
EDTA Cartridges for Digital Titrator, 0.0800 M  1436401
EDTA Cartridges for Digital Titrator, 0.1428 M  1496001
EDTA Cartridges for Digital Titrator, 0.716 M  2081801
EDTA REAGENT PWD PLWS PK/100  700599
EDTA SOLN, 1M 50ML SCDB  2241926
EDTA Standard Solution, 0.0200N, 1000 mL  20553
EDTA Standard Solution, 0.0200N, 4L, Titrant  20556
EDTA STD SOLN, 0.035N 100ML MDB  2349932
EDTA STD SOLN, 0.20N 500ML  102149
EDTA, 0.714M CRTG  1495901
EGTA Solution 50 mL SCDB  2229726
Electrode Cleaning Solution  2965249
Ethylene Glycol 1 L  203953
Evita INSITU 4100 NH4 0-100 ppm Reagent Pack  081B8033 
Evita INSITU 4100 NH4 0-20 ppm Reagent Pack  081B8032 
Evita INSITU 4100 NH4 Cleaning Cartridge  081B8045 
Evita INSITU 4100 PO4 0-15 ppm Reagent Pack  081B8035 
Evita INSITU 4100 PO4 0-6 ppm Reagent Pack  081B8034 
Evita INSITU 4100 PO4 Cleaning Cartridge  081B8046 
EZ Arsenic Replacement Reagent Set  2823200
ez COD Recycling Service (20-gallon size)  2895420
ez COD Recycling Service (55-gallon size)  2895455
ez COD Recycling Service (5-gallon mail-back)  2895405
ez COD Recycling Service (5-gallon pick-up)  2895405P 
ez GGA - No Pipette GGA, 198 mg/L of BOD, Single Dose  2514420
Ferric Chloride Reagent 20/pk  2171820
Ferric Chloride Solution for BOD, 1 L  42953
Ferric Chloride-Sulfuric Acid Solution 1 L  204253
Ferric Ion Solution 100 mL  2212242
Ferroin Indicator Solution 29 mL DB  181233
Ferrous Ammonium Sulfate Standard Solutions 500 mL  2054849
Ferrous Ethylenediammonium Sulfate Standard Solution 0.00546 N  2292301
FERROZINE IRON RGT SOLN 946ML  236616
FerroZine® Iron Reagent 25 g  230424
Filter Kit, Field, Coliform and E. coli  2586400
Filtration Aid Solutions 29 mL DB  104633
Fluoride Ionic Strength Adjustor 3.78 L  2829017
Fluoride Ionic Strength Adjustor 454 g  258901
Fluoride Ionic Strength Adjustor Powder Pillows, 100/pk  258999
Fluoride ISE Analysis Package  5192810
Fluoride Pocket Colorimeter II with SPADNS 2 (Arsenic-free) Kit  2513100
Fluoride Standard 1, 0.5 mg/L as F, for CA610 Fluoride Analyzer, 473 mL  2743811
Fluoride Standard 2, 5.0 mg/L as F, for CA610 Fluoride Analyzer, 473 mL  2797111
Fluoride Standard Solution as F (NIST), 1.0 mg/L, Bottle/1 L  29153
Fluoride Standard Solution as F (NIST), 1.0 mg/L, Bottle/500 mL  29149
Fluoride Standard Solution as F (NIST), 10 mg/L, Bottle/500 mL  35949
Fluoride Standard Solutions as F (NIST) 0.8 mg/L 500 mL  40508
Fluoride Standard Solutions as F (NIST), 0.2 mg/L, Bottle/500 mL  40502
Fluoride Standard Solutions as F (NIST), 0.5 mg/L, Bottle/500 mL  40505
Fluoride Standard Solutions as F (NIST), 1.2 mg/L, Bottle/500 mL  40512
Fluoride Standard Solutions as F (NIST), 1.5 mg/L, Bottle/500 mL  40515
Fluoride Standard Solutions as F (NIST), 100 mg/L, Bottle/500 mL  23249
Fluoride Standard Solutions as F (NIST), 2.0 mg/L, Bottle/500 mL  40520
Fluoride Standard Solutions as F (NIST), 5.0 mg/L, Bottle/500 mL  2797149
Fluoride, Pocket Colorimeter II Test Kit  5870005
Formaldehyde 1 Reagent Powder Pillows 100  2182999
Formaldehyde Developing Solution 500 mL  2257249
Formaldehyde Standard Solution, 4000 mg/L pk/16 - 10-mL Voluette® Ampule  2257310
Formaldehyde, Solution 100 mL  205932
Formate Reagent Solution, 100 mL  2329032
Free & Total Chlorine Test Strips, 0-10 mg/L, 250 tests, Individually Wrapped  2793944
Free & Total Chlorine Test Strips, 0-10 mg/L, 50 tests  2745050
Free Ammonia and Monochloramine, Pocket Colorimeter II Test Kit  5870026
Free Ammonia Reagent Set (Monochloramine/Free Ammonia, Indophenol Method), 50 tests  2879700
Free Ammonia Reagent Set, (Monochloramine/Free Ammonia, Indophenol Method) 250 tests  2879701
Free Ammonia Reagent Solution, 4ml SCDB  2877336
Free Ammonia Reagent Starter Set A (for DR/2010, DR/4000, DR/850, DR/870, DR/890 or Pocket Colorimeter II instruments)  2879704
Free Ammonia Reagent Starter Set B (for DR/2400 and DR/2500 Spectrophotometers)  2879705
Free and Total Chlorine TNTplus (0.05 - 2.00 mg/L), 39 tests  TNT866T 
Free Chlorine Reagent Set, CL17 Process Analyzer  2556900
Free Chlorine TNTplus (0.05 - 2.00 mg/L), 39 tests  TNT866 
Free Copper and Hydrosulfite Reagent Powder Pillows 100/pk  2182369
Freechlor F Reagent Solution, 50 mL  2964926
Gelex Secondary Standards Kit, 2100 Series Portable Turbidimeters  2464105
Gelex Secondary Turbidity Standards Kit, 2100AN  2589200
Gelex Secondary Turbidity Standards, 2100N  2589000
GK ANNEX Maintenance Kit for Electrodes, Complete (Radiometer Analytical)  S91M001 
Glass Fiber Filter, Diameter 110 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546150
Glass Fiber Filter, Diameter 110 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546250
Glass Fiber Filter, Diameter 42.5 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546110
Glass Fiber Filter, Diameter 42.5 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546210
Glass Fiber Filter, Diameter 47 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546200
Glass Fiber Filter, Diameter 55 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546120
Glass Fiber Filter, Diameter 55 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546220
Glass Fiber Filter, Diameter 76 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546130
Glass Fiber Filter, Diameter 76 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546230
Glass Fiber Filter, Diameter 90 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546140
Glass Fiber Filter, Diameter 90 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546240
Glycine p-Toluenesulfonic Acid 25 g  2278024
Glycine Reagent 100 mL  2344042
Glycine Reagent 29 mL  2762133
GLYCINE REAGENT, 10% SOLN 100ML  2429042
Glycol Test Reagent 1, pk/25 Powder Pillows  2183668
Glycol test Reagent 2, pk/25 Powder Pillows  2183768
Glycol Test Reagent 3, pk/25 Vials  2183825
GuardianBlue Water Panel  6960400
Hach 9186 Oxygen Scavenger Analyzer  19186=A=3011 
Hach Carrier Tray  2938300
Hach Modified Colitag P-A 100/pk Snap-Pack  8888004
Hach Modified Colitag P-A 200/pk Snap-Pack  8888005
Hardness (Ca/Mg) Reagent Set, 100/tests  2319900
Hardness (Calcium) Reagent Set (0-5000 mg/L)100 tests  2447000
Hardness (Calcium) Reagent Set for Digital Titrator, (100-4000 mg/L) 100 tests  2447500
Hardness (Calcium) Reagent Set for Digital Titrator, (10-160 mg/L) 100 tests  2447200
Hardness (Total) Reagent Set (0-2500 mg/L), 100 tests  2447600
Hardness (Total) Reagent Set (100-25000 mg/L), 100 tests  2447700
Hardness (Total) Reagent Set for Digital Titrator, (100-4000 mg/L) 100 tests  2448100
Hardness (Total) Reagent Set for Digital Titrator, (10-160 mg/L) 100 tests  2448000
Hardness (Total) Reagent Set, 100 tests, Digital Titrator EDTA Method  2272000
Hardness (Total) Reagent Sets 100 tests  2437901
Hardness (Total) Reagent Sets 100 tests  2437900
Hardness (Total) Reagent Sets 100 tests  2437800
Hardness (Total, Calcium and Magnesium) Reagent Set, 100 tests, Digital Titrator EDTA Method  2272100
Hardness (Total, Sequential) Reagent Sets 100 tests  2448600
Hardness (ULR) Reagent Set, Bulk Solution  2603101
Hardness (ULR) Reagent Set, Solution Pillows, 100/PK  2603100
Hardness 1 Buffer Solution 1000mL  42453
Hardness 1 Buffer Solution 100mL MDB  42432
Hardness 2 Solution 100 mL MDB  42532
Hardness 3 Solution 100 mL MDB  42632
HARDNESS BUFFER RGT SOLN PK/4  2126504
HARDNESS IN BRINE REAGENT 1 PK/4  2183204
HARDNESS INDICATOR RGT, 1MG/L  2255453
Hardness Indicator, ManVer 2, pk/100 Powder Pillows  92899
Hardness Quality Control Standard, High Range, 500 mL  2833349
Hardness Quality Control Standard, Low Range, 500 mL  2833449
Hardness Reagent, UniVer® 3, pk/100 Powder Pillows  96299
Hardness Standard Solution as CaCO3 20 gpg (340 mg/L) 500 mL  47949
Hardness Standard Solutions as CaCO3 0.50 mg/L 946 mL (NIST)  2058016
Hardness Standard Solutions as CaCO3 2.0 mg/L 946 mL (NIST)  2058116
Hardness Treatment Reagent  2882346
Hardness1 Buffer Solution, 500 mL, (pH10.1)  42449
Hardness1 Buffer Solution, 50mL SCDB (pH10.1)  42426
HEXADECANE, 99% 100ML  2664842
Hexamethylenetetramine Buffer Reagent, pk/100 Powder Pillows  2603999
Hexane 500 mL  1447849
HGEX REAGENT B SOLN 500ML  2658949
HGEX RGT A 20 ML AMPULES PK/25  2658825
HGEX RGT C SOLN 55ML  2659059
HGEX3 ALKALINE RGT PP PK/25  2658448
High Range Phosphate Reagent  4563900
HNB REAGENT PKG FOR LR CALCIUM/  2298604
HR Molybdenum Reagent Set for 25 mL Samples, 100 Tests  2243400
HR Molybdenum Reagent Set, 10 mL Samples, 100 Tests  2604100
HydraVer 2 Reagent (2.9L)  179003
Hydrazine Reagent, AccuVac® Ampules, pk/25  2524025
Hydrazine Reagent, HydraVer® 2 1 L  179053
Hydrazine Reagent, HydraVer® 2, 100 mL  179032
Hydrochloric Acid 2.5 L  13406
Hydrochloric Acid 500 mL  13449
Hydrochloric Acid Standard Solution 8.00 N  1439001
Hydrochloric Acid Standard Solutions 0.02 N 1 L  2330353
Hydrochloric Acid Standard Solutions 0.1 N 1 L  1481253
Hydrochloric Acid Standard Solutions 1.0 N, 1.0 M 1 L  2321353
Hydrochloric Acid Standard Solutions 2.5 N 100 mL MDB  141832
Hydrochloric Acid Standard Solutions, 6.0 N (1:1), 500 mL  88449
Hydrogen Peroxide Reagent Set, 100 tests  2449100
Hydrogen Peroxide Solution 473 mL (No Air Shipments)  14411
Hydrogen Peroxide Solution, 50% 490 mL (No Air/UPS Shipments)  2119649
Hydrogen Sulfide Paper 100  2537733
Hydrogen Sulfide Reagent Set, 0-0.600 mg/L as S2, 100 tests, Methylene Blue Method (Colorimetric) (Color Disc test: 0-2.25 mg/L)  2244500
Hydrogen Sulfide Reagent Set, for Test Kit Model HS-C  2244501
Hydrosulfite, 25 mL Sample, pk/100 Powder Pillows  2118869
Hydroxylamine Hydrochloride 113 g  24614
Hydroxylamine-Hydrochloride Solution 100 mL  81842
Immunoassay Reagent Set, Alachlor in Water Pocket Colorimeter II Analysis System, 18 tests  2813000
Immunoassay Reagent Set, Atrazine in Water Pocket Colorimeter II Analysis System, 100 Tests  2762710
Immunoassay Reagent Set, Atrazine in Water, 20 Tests  2762700
Immunoassay Reagent Set, TPH in Soil Pocket Colorimeter II Analysis System, up to 18 tests  2814300
Immunoassay Reagent Set, TPH in Water Pocket Colorimeter II Analysis System, up to 18 tests  2774300
IND SOLN, 5-100 MG/L HARDNESS  2769249
INDICATOR SOLN, 1MG/L HARDNESS  2769049
Inorganics Quality Control Standard for Drinking Water, Bottle/500 mL  2833049
INTEGRAL D.O./CONDUCT. METER 950  3226
IntelliCAL PHC281 Filling Solution, 2.44M KCl  2965026
Internal Filling Solution  2841700
Iodate-Iodide Standard Solutions 0.3998 N, Cartridge for Digital Titrator  1496101
Iodide Standard Solution Cartridge for Digital Titrator, 0.0282 N  2333301
Iodine Standard Solutions, 0.0282 N, Bottle/1 L  2333353
Iodine Standard Solutions, 0.1 N (0.1 M), Bottle/1 L  2321453
Iron (FerroVer), Pocket Colorimeter II Test Kit  5870022
Iron (Total) Reagent Set 100 tests  2449200
Iron (Total) Reagent Set, 0-1.80 mg/L, FerroMo Method, 100 tests  2544800
Iron (Total) Reagent, (TPTZ) AccuVac® Ampules , pk/25  2510025
Iron (Total) Reagent, FerroVer®, 10mL Samples, PK/100  2105769
Iron (Total) Reagent, FerroVer®, 10mL Samples, PK/1000  2105728
Iron (Total) Reagent, FerroVer®, AccuVac®, pk/25  2507025
Iron (TPTZ), Pocket Colorimeter II Test Kit  5870016
Iron Ferrous Reagent, 1,10 Phenanthroline, AccuVac® Ampules, pk/25  2514025
Iron Ferrous Reagent, 25ml Sample, pk/100 Powder Pillows  103769
Iron Reagent (TPTZ), 10mL Samples, pk/100  2608799
Iron Reagent Set, FerroVer®, 25 mL sample, pk/100 Powder Pillows  85499
Iron Reagent Solution, FerroZine®, Solution Pillows, PK/50  230166
Iron Reagent, FerroVer®, 25mL Samples, PK/1000  85428
Iron Reagent, FerroVer®, 5 mL sample, pk/1000 Powder Pillows  92728
Iron Reagent, FerroVer®, 5 mL sample, pk/50 Powder Pillow  92746
Iron Reagent, FerroVer®, 5mL Sample, pk/100 Powder Pillows  92799
Iron Reagent, FerroZine®, (Rapid Liquid) Solution, 500 mL  230149
Iron Standard Solution as Fe (NIST), 10 mg/L, 500 mL  14049
Iron Standard Solution as Fe (NIST), 25 mg/L, pk/16 - 10 mL Voluette® Ampules  1425310
Iron Standard Solutions as Fe (NIST), 1 mg/L, Bottle 500 mL  13949
Iron Standard Solutions as Fe (NIST), 100 mg/L, Bottle/100 mL  1417542
Iron Standard Solutions as Fe (NIST), 1000 mg/L, 100 mL  227142
Iron Standard Solutions as Fe (NIST), 50 mg/L, pk/16 - 10 mL Voluette® Ampule  1425410
Iron Test Strips (Total Dissolved Iron), 0-5 mg/L, 25 tests  2745325
Iron TNTplus (0.2 - 6.0 mg/L), 25 tests  TNT858 
Isopropyl Alcohol 100 mL  1227642
Isopropyl Alcohol 4 L  1445917
Isopropyl Alcohol 500 mL  1445949
KCl 0.01D Conductivity Standard, 500 mL, 0.01 Demal KCl, 1408 µS/cm at 25 °C (Radiometer Analytical)  S51M003 
KCl 0.1D Conductivity Standard, 500 mL, 0.1 Demal KCl, 12, 85 mS/cm at 25 °C (Radiometer Analytical)  S51M002 
KCl 1D Conductivity Standard, 500 mL, 1 Demal KCl, 111, 3 mS/cm at 25 °C (Radiometer Analytical)  S51M001 
KCl.Ag 3M KCl Solution with Saturated AgCl, 100 mL (Radiometer Analytical)  S21M004 
KCl.C KCl Crystals, 15 g (Radiometer Analytical)  S21M001 
KCl.L Saturated KCl solution, 100 mL (Radiometer Analytical)  S21M002 
KIT, MAINT REAGENT PUMP  3169800
KS100 KCl Solution, Saturated, 500 mL (Radiometer Analytical)  C20C300 
KS120 KCl Solution Sat., Saturated with AgCl, 500 mL (Radiometer Analytical)  C20C310 
KS160 K2S04 Solution, Saturated, 500 mL (Radiometer Analytical)  C20C500 
KS400 Pepsin in HCl solution, 250 mL (Radiometer Analytical)  C20C370 
KS410 Thiourea Solution, for junction cleaning, 250 mL (Radiometer Analytical)  C20C380 
KS910 KCl Solution, 0.1M, 500 mL, 12.88 mS/cm at 25 °C (Radiometer Analytical)  C20C250 
KS920 KCl Solution, 0.01M, 500 mL, 1.413 mS/cm at 25 °C (Radiometer Analytical)  C20C270 
KS930 KCl Solution, 0.001M 500 mL, 148 µS/cm at 25 °C (Radiometer Analytical)  C20C280 
KTO: BART TESTER, IRB PK/27  2432327
KTO: REAGENT SET, SELENIUM  2244201
KTO: RGT SET, COLORIMETRIC TKN*AF  2608600
KTO: RGT SET, LEAD DITHIZONE METHOD  2243101
LABEL, REAGENT  4194900
LAURYL TRYPTOSE 1X BROTH, PK/15  2162315
LAURYL TRYPTOSE AMPULES PK/20  1472520
LAURYL TRYPTOSE MPN TUBES PK/15  2101415
Lauryl Tryptose/MUG Broth Tubes, concentrated, pk/15  2182115
Lead (LeadTrak), Pocket Colorimeter II Test Kit  5870021
Lead Acetate Solution 10% 100 mL  1458042
Lead Reagent Set, LeadTrak(TM) Fast Column Extraction Method, 20/tests  2375000
Lead Reagent Sets 90 tests (No Air Shipments)  2243100
Lead Standard Solution, 10 mg/L as Pb (NIST), 25mL  2374820
Lead Standard Solution, 100 mg/L as Pb (NIST), 100mL  1261742
Lead Standard Solution, 1000 mg/L as Pb (NIST)  1279642
Lead TNTplus (0.10-2.0 mg/L), 25 tests  TNT850 
Lead, PPb-1 Acid Preservative Solution 236 mL  2368531
Lights Solution Ampules 20  2612520
Low Range Phosphate Reagent Set  4563300
LR Molybdenum Reagent Set for 50mL Samples, 100 Tests  2440200
LR Molybdenum Reagent Set for 5mL Samples, 100 Tests  2439500
LR Molybdenum Reagent Set, 20mL Samples, 100/tests  2449400
Magnesium Chloride Cartridge for Digital Titrator, 0.080 M  2062501
Magnesium Chloride/Potassium Phosphate Buffer, 99 mL, pk/25  1430598
Magnesium Standard Solution, 10,000 ± 1000 mg/L 29 mL DB  102233
Magnesium Standard Solutions (NIST), 1000 mg/L, Bottle/100 mL  1479442
Maintenance Kit, CL17 Chlorine Analyzer  5444300
Maintenance Kit, CL17 Chlorine Analyzer (for instruments sold before April 2000)  4721600
Maintenance Kit, CL17 Chlorine Analyzer, pre-assembled tubing  5444301
Manganese High Range Reagent Set, 0-20 mg/L, 25 mL sample, Periodate Oxidation Method  2243200
Manganese HR, Pocket Colorimeter II Test Kit  5870015
Manganese III Chloride Removal Cartridges, pk/150  2661815
Manganese III Chloride Removal Cartridges, pk/25  2661825
Manganese Low Range Reagent Set, 0-0.7 mg/L, 25 mL sample, 100 tests, PAN Method  2243300
Manganese LR, Pocket Colorimeter II Test Kit  5870018
Manganese Reagent Sets, HR, 100/tests  2430000
Manganese Standard Solutions as Mn (NIST) 25 mg/L, pk/20 - 2 mL PourRite Ampules  2112820
Manganese Standard Solutions as Mn (NIST), 10 mg/L, pk/20 - 2 mL PourRite Ampules  2605820
Manganese Standard Solutions as Mn (NIST), 1000 mg/L, Bottle/100 mL  1279142
Manganese Standard Solutions as Mn (NIST), pk/16 - 10 mL Voluette® Ampule  1425810
Manganese, Low Range, Reagent Set, 0-0.7 mg/L, 10 mL sample, 50/tests, PAN Method  2651700
Manganous Sulfate, Powder Pillows, pk/50  107166
MANVER 2 HARDNESS IND PWD, 113G  28014
Manver 2 Hardness Indicator Powder Pillows, 50mL Sample, pk/100  85199
Masking Reagent for Aluminum in Brine 100 mL  2310542
MBTH Powder Pillows 100  2257169
m-ColiBlue24® Broth, 100mL Bottle (50 test)  2608442
m-ColiBlue24® Broth, Bulk Glass Bottles, Economy Kit, 1000 test  2779202
m-ColiBlue24® Broth, Bulk Glass Bottles, Economy Kit, 200 test  2779201
m-ColiBlue24® Broth, Glass Ampules, pk/20  2608420
m-ColiBlue24® Broth, Plastic Ampules, PK/50  2608450
m-ColiBlue24® Economy Kit, Bulk Glass Bottles, 1000 test  2779302
m-ColiBlue24® Economy Kit, Bulk Glass Bottles, 200 test  2779301
m-ColiBlue24® Economy Kit, Glass Ampules, 200 Test  2779200
m-ColiBlue24® Economy Kit, Glass Ampules, 200 tests  2779300
m-ColiBlue24® Prepared Agar Plates, pk/15.  2805215
MEDIA SET, TOTAL BACTERIA COUNT, 15  2277700
m-EI prepared agar plates, pk/15  2811715
MEL P/A Safe Drinking Water Laboratory  2569600
MEL/850 Potable Water Laboratory  2688800
MEL/MF Total Coliform Laboratory  2569700
MEL/MPN Coliform Laboratory Consumables Replacement Set  2580200
MEL/MPN Total Coliform and E. coli Laboratory  2569800
M-ENDO AGAR PLATES PK/15  2811615
m-Endo Broth, 100 mL glass bottle, 50 tests  2373542
m-Endo Broth, pk/20 2-mL PourRite Ampules (glass)  2373520
m-ENDO Broth, Plastic Ampules, pk/50  2373550
Mercuric Nitrate Cartridges for Digital Titrator  2393701
Mercuric Nitrate Cartridges for Digital Titrator, 0.2256 N  1439301
Mercuric Nitrate Cartridges for Digital Titrator, 2.256 N  92101
Mercuric Nitrate Standard Solutions, 0.0141 N, Bottle/1 L  28553
Mercuric Nitrate Standard Solutions, 0.141 N, Bottle/500 mL  192049
Mercuric Sulfate 28.3 g  191520
Mercuric Thiocyanate Solution 200 mL  2212129
Mercury Reagent Sets 25 tests  2658300
Mercury Standard Solutions as Hg (NIST), 1000 mg/L, Bottle/100 mL  1419542
Mercury-Free Chemical Oxygen Demand (COD) TNTplus, 25 tests  TNT825 
Metals Prep Set TNTplus (50 digestions)  TNT890 
Metals Quality Control Standard for Drinking Water, High Range, Bottle/500 mL  2833649
Metals Quality Control Standard for Drinking Water, Low Range, Bottle/500 mL  2833749
Methyl Alcohol 4 L (No Air Shipments)  1446417
Methyl Alcohol 500 mL  1446449
Methylthymol Blue Indicator Powder Pillows, pk/100  2284799
M-FC AGAR PLATES PK/15  2811515
M-FC AMPULES, GLASS 2ML PK/20  2373220
m-FC Broth, Dehydrated 100 g  1462426
m-FC Broth, Dehydrated 500 g  1462434
m-FC w/Rosolic Acid, 2 mL plastic ampules, pk/50  2428550
M-FC, PLASTIC 2ML PK/50  2373250
m-FC/Rosolic Acid Broth PourRite Ampules, pk/20 Glass  2428520
M-HPC AGAR PLATES PK/15  2811415
m-HPC Broth, Plastic Ampules, pk/50  2812450
MI BROTH, 50/PK  2517150
MICRO DIST® Tubes, User-Fill, 100 pk (Lachat)  A17117 
Mineral Stabilizer Solution 50 mL SCDB  2376626
m-Nitrophenol Indicator Solution 100 mL DB  247632
MO42 Molybdate Analyzer  6180004
MO42 Reagent, 500mL  2890549
Molybdate 3 Reagent 1 L  199553
MOLYBDATE 3 REAGENT 1L PK/4  199504
Molybdate 3 Reagent for LR and ULR Silica, 100mL  199532
Molybdate 3 Reagent for Silica Analysis (2.9 L)  199503
Molybdate 3 Reagent Solution, 50 mL, SCDB  199526
Molybdate 3 Reagent, for Rapid Liquid Silica, 500 mL  199549
Molybdate Reagent 100 mL MDB  223632
Molybdate Reagent 2.9 L  2599803
Molybdate Reagent for HR Silica, PP for 25mL Samples, PK/100  104199
Molybdate Reagent Powder Pillows for HR Silica, 10 mL sample, pk/100  2107369
Molybdate Reagent Powder Pillows for LR Silica, 5 mL sample, pk/100  1454699
MOLYBDATE REAGENT, 1000ML PK/4  223604
Molybdate, Pocket Colorimeter II Test Kit  5870010
Molybdenum 1 Reagent Powder Pillows for 20mL Samples PK/100  2352449
Molybdenum 2 Reagent Solution 100 mL MDB  2352532
Molybdenum 2 Reagent Solution 25 mL SCDB  2352523
Molybdenum 2 Reagent Solution 50 mL MDB  2352512
Molybdenum 2 Reagent Solution 500 mL  2352549
Molybdenum Reagent Set, MolyVer® 6 AccuVac® Ampules, 10 mL Samples, pk/25  2522098
Molybdenum Standard Solutions as Mo (NIST) 10 mg/L 100 mL  1418742
Molybdenum Standard Solutions as Mo (NIST), 1000 mg/L, 100 mL  1418642
Molybdovanadate Reagent (2.9L)  1420703
Molybdovanadate Reagent, bottle/100 mL MDB  2076032
MOLYBDOVANADATE RGT, PK/4X946ML  1420704
MOLYBDOVANADATE RGT-P04, 946ML  1420716
MolyVer® 1 Reagent, 10 mL sample, pk/100 Powder Pillows  2604299
MolyVer® 1 Reagent, 25 mL Samples, pk/100 Powder Pillows  1414669
MolyVer® 2 Reagent, 10 mL Sample, pk/100 Powder Pillows  2604399
MolyVer® 2 Reagent, 25 mL Samples, pk/100 Powder Pillows  1414869
MolyVer® 3 Reagent, 10 mL sample, pk/100 Powder Pillows  2604499
MolyVer® 3 Reagent, 25 mL Samples, pk/100 Powder Pillows  1417869
MolyVer® 6 AccuVac® Ampules, 25/pk  2522025
Monochlor F Reagent, pk/100 powder pillows  2802299
Monochlor F Reagent, pk/50 Powder Pillows  2802246
Monochloramine Reagent Set, High Range (Indophenol Method), 0-10.0 mg/L, 50/tests  2805145
m-TEC agar, 14 mL tubes, pk/6  2561106
m-TEC Agar, Dehydrated 100 g  2281126
m-TEC, modified, prepared agar plates, pk/15  2811815
M-TGE AMPULES, 2ML PK/20  2373820
m-TGE Broth, Plastic Ampules, pk/50  2373850
M-TGE/TTC BROTH GLASS AMPULES PK/20  2428420
NaCl 0.05% Conductivity Standard, 500 mL, 0.05% NaCl, 1015 µS/cm at 25 °C (Radiometer Analytical)  S51M004 
Natural Water TDS Standard Solution, 1000 ppm, 500 mL  2974749
Natural Water TDS Standard Solution, 30 ppm, 50 mL  2974526
Natural Water TDS Standard Solution, 30 ppm, 500 mL  2974549
Natural Water TDS Standard Solution, 300 ppm, 50 mL  2974626
Natural Water TDS Standard Solution, 300 ppm, 500 mL  2974649
Natural Water TDS Standard Solution, 3000 ppm, 50 mL  2974826
Natural Water TDS Standard Solution, 3000 ppm, 500 mL  2974849
Nessler Reagent 100 tests MDB  2119432
Nessler Reagent 1000 mL  2119453
Nessler Reagent 500 mL  2119449
NEUTRALIZING RGT PP PK/100  212799
Nickel & Cobalt, Pocket Colorimeter II Test Kit  5870020
Nickel 1 Reagent Powder Pillows 25  212368
Nickel 2 Reagent Powder Pillows 25  212468
Nickel Reagent Set, 0 - 1.80 mg/L as Ni, 50/test  2243500
Nickel Standard Solutions as Ni (NIST) 1000 mg/L 100 mL  1417642
Nickel TNTplus (0.1-6.0 mg/L), 25 tests  TNT856 
Nicotinic Acid p-Toluenesulfonic Acid 25 g  2278124
NITRATAX(TM) clear sc Sensor, 5 mm path length  LXV420.99.50002 
NITRATAX(TM) eco sc Sensor, 1 mm path length  LXV415.99.10002 
NITRATAX(TM) plus sc Sensor, 1 mm path length  LXV417.99.10002 
NITRATAX(TM) plus sc Sensor, 2 mm path length  LXV417.99.20002 
NITRATAX(TM) plus sc Sensor, 5 mm path length  LXV417.99.50002 
Nitrate and Nitrite Test Strips, 25 tests  2745425
Nitrate Half-Cell Electrode Internal Filling Solution, 50 mL  4456926
Nitrate HR Reagent, NitraVer® 5, 10 mL sample, pk/100  2106169
Nitrate Ionic Strength Adjustor Buffer Solution 500 mL  2488349
Nitrate Ionic Strength Adjustor Powder Pillows, 100/pk  4456369
NITRATE IONIC STRG ADJ PP, PK/100  2984799
Nitrate ISE Analysis Package  2348800
Nitrate TNTplus, HR (5-35 mg/L NO3-N), 25 tests  TNT836 
Nitrate TNTplus, LR (0.23-13.5 mg/L NO3-N), 25 tests  TNT835 
Nitrate, AccuVac® Ampules, NitraVer® 5, pk/25  2511025
Nitrate, Pocket Colorimeter II Test Kit  5870002
NitraVer X Reagent B, pk/50 Powder Pillows  2605546
NitraVer® 5 Nitrate Reagent, 10 mL sample, pk/300  2106103
NitraVer® 5 Nitrate Reagent, 25 mL sample, pk/100  1403499
NitraVer® 5 Nitrate Reagent, 25 mL sample, pk/1000  1403428
NitraVer® 5 Nitrate Reagent, 5 mL sample, pk/100  1403599
NitraVer® 5 Nitrate Reagent, 5 mL sample, pk/50  1403546
NitraVer® 6 Nitrate Reagent Powder Pillows 1000-pac  1411928
NitraVer® 6 Nitrate Reagent Powder Pillows, 10 mL sample, pk/100  2107249
NitraVer® 6 Nitrate Reagent Powder Pillows, 5 mL sample, pk/100  1412099
NitraVer® 6 Nitrate Reagent Powder Pillows, 5mL, pk/100, (Salt Water)  2076199
NitraVer® 6 Nitrate Reagent, 30 mL sample, pk/100  1411999
Nitric Acid (500 mL)  15249
Nitric Acid Solution, 1:1 500 mL  254049
Nitrification Inhibitor for BOD, Formula 2533(TM), TCMP, 35 g  253335
Nitrification Inhibitor for BOD, Formula 2533(TM), TCMP, 500 g  253334
Nitrite Solution, Stock, 250 µg/mL (mg/L) as N 500 mL  2340249
Nitrite TNTplus, High Range (0.6 - 6.0 mg/L NO2-N), 25 tests  TNT840 
Nitrite TNTplus, Low Range (0.015-0.60 mg/L NO2-N), 25 tests  TNT839 
NitriVer® 2 Nitrite Reagent Powder Pillows 100  181369
NitriVer® 2 Nitrite Reagent Powder Pillows 100  221969
NitriVer® 3 Nitrite Reagent 100  1406599
NitriVer® 3 Nitrite Reagent 100  1407899
NitriVer® 3 Nitrite Reagent 1000  1406528
NitriVer® 3 Nitrite Reagent 1000  1407828
Nitrogen (Total Kjeldahl) Reagent Set  2495300
Nitrogen (Total) TNTplus, High Range (5-40 mg/L), 25 tests  TNT827 
Nitrogen (Total) TNTplus, Low Range (1-16 mg/L), 25 tests  TNT826 
Nitrogen (Total) TNTplus, Ultra High Range (20-100 mg/L), 25 tests  TNT828 
Nitrogen Primary Standard, set of 3, 25 g  2277800
Nitrogen Test Kit, Model NI-8, Color Disc, 0.1-3 mg/L, 100 Tests  224100
Nitrogen, Ammonia Test Kit (for freshwater), Color Cube, 0.2-0.8 mg/L, 25 tests  2266900
Nitrogen, Ammonia Test Kit, Color Cube, 0.5-2.5 mg/L, 25 tests  1252400
Nitrogen, Ammonia Test Kit, Model NI-SA, Color Disc, 0.1-2.5 mg/L, 100 tests  2428700
Nitrogen, Nitrite HR, NitriVer® 2 Reagent , 10 mL samples, pk/100 Powder Pillows  2107569
Nitrogen, Nitrite, AccuVac® Ampules, NitriVer® 3, pk/25  2512025
Nitrogen, Nitrite, LR, NitriVer® 3 Reagent, 100/test  2107169
Nitrogen, Total Reagent Set, Test 'N Tube, 50/tests  2672245
Nitrogen, Total, High Range Reagent Set, 50/tests  2714100
Nitrogen-Ammonia Reagent Set, 0-2.5 mg/L as NH3N, 10 mL sample, 100/tests  2429900
Nitrogen-Ammonia Reagent Set, 0-2.5 mg/L as NH3N, 10 mL sample, 100/tests  2429900
Nitrogen-Ammonia Reagent Set, 0-3 mg/L, Nesslers Method, Colorimetric, 250/tests  2458200
Nitrogen-Ammonia Reagent Set, 0-3 mg/L, Nesslers Method, Colorimetric, 250/tests  2458200
Nitrogen-Ammonia Reagent Set, HR, Test 'N Tube, Salicylate Method, 0.4-50 mg/L, 50/tests  2606945
Nitrogen-Ammonia Reagent Set, HR, Test 'N Tube, Salicylate Method, 0.4-50 mg/L, 50/tests  2606945
Nitrogen-Ammonia Reagent Set, Low-Range Ammonia, 50 ready to use tubes  2604545
Nitrogen-Ammonia Reagent Set, Low-Range Ammonia, 50 ready to use tubes  2604545
Nitrogen-Ammonia Reagent Set, Salicylate Method, 10 mL sample, 100 tests  2668000
Nitrogen-Ammonia Reagent Set, Salicylate Method, 10 mL sample, 100 tests  2668000
Nitrogen-Ammonia Set, 0-0.5 mg/L as NH3-N, 25 mL sample, Salicylate Method (Colorimetric), 100/tests  2243700
Nitrogen-Ammonia Set, 0-0.5 mg/L as NH3-N, 25 mL sample, Salicylate Method (Colorimetric), 100/tests  2243700
Nitrogen-Ammonia Standard Solutions as NH3-N, 1 mg/L, 500 mL  189149
Nitrogen-Ammonia Standard Solutions as NH3-N, 1 mg/L, 500 mL  189149
Nitrogen-Ammonia Standard Solutions as NH3-N, 10 mg/L, 500 mL  15349
Nitrogen-Ammonia Standard Solutions as NH3-N, 10 mg/L, 500 mL  15349
Nitrogen-Ammonia Standard Solutions as NH3-N, 100 mg/L, 500 mL  2406549
Nitrogen-Ammonia Standard Solutions as NH3-N, 100 mg/L, 500 mL  2406549
Nitrogen-Ammonia Standard Solutions as NH3-N, 160 mg/L, pk/16 - 10 mL Voluette Ampules  2109110
Nitrogen-Ammonia Standard Solutions as NH3-N, 160 mg/L, pk/16 - 10 mL Voluette Ampules  2109110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/16 - 10 mL Voluette Ampules  1479110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/16 - 10 mL Voluette Ampules  1479110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/20 - 2 mL PourRite (TM) Ampule  1479120
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/20 - 2 mL PourRite (TM) Ampule  1479120
Nitrogen-Inorganic, Total Pretreatment Reagent Set, 50/tests  2604945
Nitrogen-Nitrate Reagent Set, Low Range 0-0.5 mg/L, 30 mL sample, 100 tests, Cadmium Reduction Method (Colorimetric)  2245100
Nitrogen-Nitrate Reagent Sets (LR), 10mL sample, 100 tests  2429800
Nitrogen-Nitrate Reagent Sets, 0-10 mg/L as NO3-N, 5 mL sample, 100 tests, Colorimetric Method  2460800
Nitrogen-Nitrate Reagent Sets, 0-30 mg/L, 50/tests  2605345
Nitrogen-Nitrate Standard Solution as NO3-N (NIST), 10 mg/L, Bottle/500 mL  30749
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST) 5 mg/L, pk/16 - 10 mL Voluette® Ampules  2557810
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST) 500 mg/L, pk/16 - 10 mL Voluette Ampules  1426010
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 1 mg/L, Bottle/500 mL  204649
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 100 mg/L, Bottle/500 mL  194749
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 1000 mg/L, Bottle/500 mL  1279249
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 15 mg/L, 100/tests, Measuring Dropper Bottle  2415132
Nitrogen-Nitrate Standard Solutions, 10 mg/L, Bottle/500 mL  2405049
Nitrogen-Nitrite, Low Range, Reagent Set 50/tests  2608345
NUTRIENT AGAR W/MUG, 14ML PK/6  2437306
Nutrient Agar, Dehydrated 100 g  2179226
Nutrients Advanced Reagent Set, Test' N Tube  2925300
Nutrients Advanced Reagent Set, Test' N Tube  2925300
Nutrients Advanced Reagent Set, TNTplus  2925100
Nutrients Advanced Reagent Set, TNTplus  2925100
Nutrients Basic Reagent Set, Test' N Tube  2925200
Nutrients Basic Reagent Set, TNTplus  2925000
Oakton® Acorn® RTD Digital Thermometer  2630610
Oakton® Acorn® RTD Digital Thermometer - NIST Traceable  2630620
Oakton® Acorn® Thermistor Digital Thermometer  2630630
Oakton® Acorn® Thermistor Digital Thermometer - NIST Traceable  2630640
Oakton® Acorn® Thermocouple Digital Thermometer  2630650
Oakton® Acorn® Thermocouple Digital Thermometer - NIST Traceable  2630660
Oxalic Acid Reagent, 75 g/L, Bottle/1 L  40653
Oxidase Reagent, 0.5 mL, 50/pk  2622500
Oxygen Demand Quality Control Standard, pk/16 - 10 mL Voluette® Ampule  2833510
Oxygen Scavenger Reagent Set, 25 mL samples, 100/test  2446600
OXYSCAV REAGENT 2, 2.9L  2400603
Ozone Reagent, HR, AccuVac® Ampules, pk/25  2518025
Ozone Reagent, LR, AccuVac® Ampules, 0-0.25 mg/L, pk/25  2516025
Ozone Reagent, MR, AccuVac® Ampules, pk/25  2517025
Ozone, Pocket Colorimeter II Test Kit  5870004
Paddle Tester, Total Aerobic Bacteria/Total Coliforms, pk/10  2610910
PAN Indicator Solutions 100 mL  2122432
PAN Indicator Solutions 100 mL  2150232
PAN Indicator Solutions 50 mL SCDB  2122426
PAN Indicator Solutions 500 mL  2122449
PCB in Soil Pocket Colorimeter II Test Kit  2773400
pH Buffer, Technical, pH4.65 at 25 °C, 500 mL (Radiometer Analytical)  S11M010 
pH Buffer, Technical, pH9.23 at 25 °C, 500 mL (Radiometer Analytical)  S11M011 
pH Buffer,Technical, pH1.09 at 25 °C, 500 mL (Radiometer Analytical)  S11M009 
pH Color Buffer Solution Kit, 20L Each (pH 4.01, pH 7.00, pH 10.01)  2507300
pH Color Buffer Solution Kit, 4L Each (pH 4.01, pH 7.00, pH 10.01)  2507200
pH Color Buffer Solution Kit, 500mL Each (pH 4.01, pH 7.00, pH 10.01)  2947600
pH Electrode Filling Solution  5194100
pH Electrode Storage Powder Pillows 20/pkg  2657364
pH Electrode Storage Solution 500 mL  2756549
pH Standard, IUPAC, pH1.679 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M001 
pH Standard, IUPAC, pH10.012 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M007 
pH Standard, IUPAC, pH4.005 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M002 
pH Standard, IUPAC, pH7.000 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M004 
pH Standard, IUPAC, pH9.180 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M006 
pH Storage Solution, 50 mL  2756526
pH Test Strips, 4-9 pH units, 50 tests  2745650
pH10 Buffer Solution, 4-7-10 Series, pH10.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M014 
PH10.0 BUFFER, 3.5L CALIB SOLN  25M1A1017-123 
pH4 Buffer Solution, 4-7-10 Series, pH4.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M012 
PH4.0 BUFFER, 3.5L CALIB SOLN  25M1A1014-123 
pH7 Buffer Solution, Series 4-7-10, pH7.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M013 
PH7.0 BUFFER, 3.5L CALIB SOLN  25M1A1016-123 
Phenol 113 g  75814
Phenol 2 Reagent, pk/100 Powder Pillows  183699
Phenol Reagent, pk/100 Powder Pillows  87299
Phenol Reagent, pk/100 Powder Pillows (for nonextraction method)  2481569
Phenol Red Indicator Powder Pillows, pk/50 for pH Test Kit (color cube)  2074846
Phenol Red Indicator Solution, 6.5-8.5 pH, 100 mL MDB  21132
Phenol Red Indicator Solution, 6.5-8.5 pH, 15 mL SCDB  21136
Phenol Red Indicator Solution, 6.5-8.5 pH, 50 mL spec. grade  2657512
Phenol Red Sodium Salt, pH indicator 5 g  2563922
Phenol Solution, 30 g/L, 29 mL  211220
Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA)  16232
Phenolphthalein Indicator Solution, 5 g/L, 15 mL SCDB (APHA)  16236
Phenolphthalein Indicator, 1 g/L, 15 mL  189736
Phenolphthalein Indicator, pk/100 Powder Pillows  94299
Phenols Reagent Set 100 tests  2243901
Phenols Reagent Set 100 tests (No Air Shipments)  2243900
Phenylarsine Oxide (PAO) Cartridges for Digital Titrator, 0.00564 N  199901
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 1 L  199953
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 100 mL  199942
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 3.78 L  199917
Phosphate (Acid Hydrolyzable) Reagent Set, 50/tests  2742745
Phosphate (Ortho) Reagent Set 100 tests  2439900
Phosphate Reagent, PhosVer® 3, 10 mL sample, pk/50 Powder Pillows  2106046
Phosphate Reagent, PhosVer® 3, pk/25 AccuVac® Ampules  2508025
Phosphate Standard Solution, 30.0 mg/L (2.9L)  1436703
Phosphate Standard Solutions as PO4 (NIST) 10 mg/L 946 mL  1420416
Phosphate Standard Solutions as PO4 (NIST) 3 mg/L 2.9 L  2059703
Phosphate Standard Solutions as PO4 (NIST) 3 mg/L 946 mL  2059716
Phosphate Standard Solutions as PO4 (NIST) 500 mg/L 100 mL MDB  1424232
Phosphate Standard Solutions as PO4 (NIST), 1 mg/L, Bottle/500 mL  256949
Phosphate Standard Solutions as PO4 (NIST), 100 mg/L, Bottle/100 mL MDB  1436832
Phosphate Standard Solutions as PO4 (NIST), 15 mg/L, Bottle/100 mL  1424342
Phosphate Standard Solutions as PO4 (NIST), 30 mg/L Bottle/946 mL  1436716
Phosphate Standard Solutions as PO4 (NIST), 50 mg/L, bottle/500 mL  17149
Phosphate Standard Solutions as PO4 (NIST), 50 mg/L, pk16 - 10-mL Voluette® Ampule  17110
Phosphate Standard Solutions as PO4 (NIST), 500 mg/L, pk/16 10-mL Voluette® Ampule  1424210
Phosphate, PhosVer® 3 Reagent, 10 mL sample, pk/100 Powder Pillows  2106069
Phosphate, Pocket Colorimeter II Test Kit  5870006
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 115V, 10m Filter Probe sc  6159100
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 115V, 5m Filter Probe sc  6159000
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 230V, 10m Filter Probe sc  6158900
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 230V, 5m Filter Probe sc  6158800
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, One Channel Continuous Sample, 115-230V  6159600
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, Two Channel Continuous Sample, 115-230V  6159700
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 115V, 10m Filter Probe sc  6159500
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 115V, 5m Filter Probe sc  6159400
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 230V, 10m Filter Probe sc  6159300
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 230V, 5m Filter Probe sc  6159200
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, One Channel Continuous Sample, 115-230V  6159800
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, Two Channel Continuous Sample, 115-230V  6159900
Phosphonate, Pocket Colorimeter II Test Kit, with 115 Vac UV lamp  5870007
Phosphonate, Pocket Colorimeter II Test Kit, with 230 Vac UV lamp  5870008
Phosphonates Reagent Set 100 tests  2244000
Phosphonates Reagent Set, 100/tests  2429700
Phosphorus Digestion Reagent Set 100 tests  2459000
Phosphorus Rapid Liquid Reagent Set, Ascorbic Acid, 250/test  2678600
Phosphorus Standard Solutions as P (NIST), 1000 mg/L, Bottle/100 mL  2321142
Phosphorus Standard Solutions as P (NIST), 25 mg/L, pk/16 - 10 mL Voluette Ampules  2109210
Phosphorus TNTplus, HR (0.5-5.0 mg/L PO4-P), 25 tests  TNT844 
Phosphorus TNTplus, LR (0.05-1.50 mg/L PO4-P), 25 tests  TNT843 
Phosphorus TNTplus, UHR (2-20 mg/L PO4-P), 25 tests  TNT845 
Phosphorus, Molybdovanadate, AccuVac® Ampules, pk/25  2525025
Phosphorus, Orthophosphate (reactive) Test Strips, 0-50 mg/L, 50 tests  2757150
Phosphorus, Rapid Liquid(TM) Reagents 500 mL  2076049
Phosphorus, Reactive (Ortho) TNTplus (1.67-30.0 mg/L PO4-P), 25 tests  TNT846 
Phosphorus, Reactive (Orthophosphate), UR, 50/tests  2742545
Phosphorus, Reactive, (Orthophosphate) Reagent Set, 100/tests  2244100
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 450 mL  2599949
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 48 g  2651255
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 500 mL  2599849
Phosphorus, Test 'N Tube, HR, Reactive, Reagent Set, 50/test  2767345
Phosphorus, Total High Range Test 'N Tube Reagent Set, 50/test  2767245
Phosphorus, Total, Test 'N Tube Reagent Set, 50/tests  2742645
PhosVer® 3 Phosphate Reagent, 10 mL sample, pk/1000 Powder Pillows  2106028
PhosVer® 3 Phosphate Reagent, 25 mL sample, pk/100 Powder Pillows  212599
PhosVer® 3 Phosphate Reagent, 25 mL sample, pk/1000 Powder Pillows  212528
PhosVer® 3 Phosphate Reagent, 5 mL sample, pk/1000 Powder Pillows  220928
PhosVer® 3 Phosphate Reagent, pk/100 Powder Pillows  220999
Phthalate-phosphate pp, pk/100  2615199
Phthalate-Phosphate Reagent Powder Pillows 50  2150166
Pipette Tips for BBP065 (1.0 - 5.0 mL) 75/pk  BBP068 
Pipette Tips for BBP078 (0.2 - 1.0 mL) 100/pk  BBP079 
Pipette, Variable Volume, 0.2 - 1.0 mL  BBP078 
Pipette, Variable Volume, 1.0 - 5.0 mL  BBP065 
PISTON, REAGENT PUMP, ALUMINA  1735400
PLATE COUNT AGAR TUBES PK/20  2406720
Pocket Colorimeter II Custom Holster  5953100
PolyTox® Toxicity Screening Test  2918800
Polyvinyl Alcohol Dispersing Agent 50 mL SCDB  2376526
Polyvinyl Alcohol Solution 100 tests  2110042
Porphyrin 1 Reagent Powder Pillows 50 tests  2603549
PORPHYRIN 2 PWD PLWS PK/100  2187569
Porphyrin 2 Reagent Powder Pillows, 50 tests  2603649
Potassium 1 Reagent, pk/25 Powder Pillows  1432198
Potassium 2 Reagent, pk/25 Solution Pillows  1432298
Potassium 250 mg/L 10 mL Ampules, Pk/16  1479010
Potassium 3 Reagent, pk/100 Powder Pillows  1432399
Potassium 3 Reagent, pk/1000 Powder Pillows  1432328
Potassium Acid Phthalate 500 g  31534
Potassium Chloride 454 g  76401
Potassium Chloride Reference Electrolyte Gel Cartridges 2/pk  2546902
Potassium Dichromate Standard Solutions 1.000 N 1 L  2197153
Potassium Hydroxide Pellets 500 g  31434
Potassium Hydroxide Standard Solutions 1.0 N 50 mL SCDB  2314426
Potassium Hydroxide Standard Solutions 12.0 N 100 tests MDB  23032
Potassium Hydroxide Standard Solutions 12.0 N 500 mL  23049H 
Potassium Hydroxide Standard Solutions 8.00 N 100 mL MDB  28232H 
Potassium Hydroxide Standard Solutions 8.00 N 500 mL  28249
Potassium Iodide Powder Pillows, PK/100  107799
Potassium iodide pwd plws pk/50  2059996
POTASSIUM IODIDE SOLN, 20% 100ML  1456842
Potassium Iodide Solution A  TNT866A 
Potassium Iodide Solutions (NIST) 100 tests MDB  34332
Potassium Iodide Solutions (NIST) 500 mL  1228949
Potassium Iodide, ACS Grade, 100 g  16726H 
Potassium Iodide-Iodate Standard Solutions 0.0125 N 1 L  1400153
POTASSIUM PERMANGANATE, 454G  16801H 
Potassium Persulfate 454 g  2617501
Potassium Persulfate Powder Pillows 100  2084769
Potassium Persulfate Powder Pillows 100  245199
POTASSIUM PERSULFATE PP PK/50  2084766
Potassium Standard Solutions as K (NIST) 100 mg/L 500 mL  2351749
PPB-2, FIXER RGT SOLN 43ML  2368655
PPB-5, IND REAGENT PWD PLW PK/20  2368964
PRESENCE-ABSENCE W/MUG, PK/50  2401650
Pseudomonas Broth, Plastic Ampules, pk/50  2812250
PUMP BODY, DUAL SAMPLE/REAGENT  4190500
PUMP BODY, REAGENT  3127300
PUMP BODY, REAGENT  4015500
Pyridine 500 mL  1446949
Quaternary Ammonium Compound (QAC) Standard, Bottle/100 mL  2415342
Quaternary Ammonium Compound Reagent 1, Powder Pillows, pk/50  2401066
Quaternary Ammonium Compound Reagent 2, Powder Pillows, pk/25  2401268
Quaternary Ammonium Compound Rgt. Set, 0-5 mg/L as CTAB  2459200
R2A AGAR PLATES PK/15  2814215
R2A Agar, Dehydrated 500 g  2281034
R2A AMP, PLASTIC PK/50  2812350
R2A-I-MF AGAR 14ML PK/6  2724106
RACK, COD REAGENT VIAL COOLING  1864100
Reagent 1 TISAB, 473 mL  2812811
Reagent 1, Indicator Solution, 1 L  2776353
Reagent 1, Masking Solution, 1L  2793553
Reagent 2, Buffer Solution, 1 L  2776453
Reagent 2, Titration Indicator, Solution and Powder Kit  2793600
Reagent 3, Hypochlorite Solution, 1 L  2776553
Reagent 3, Titrant, 1L  2793753
Reagent Addition Module, SAC850 or SAC950  X91T096 
REAGENT F/PHOSPHAX ANALYZER, 2000ML  2825254
REAGENT HOUSING ASSEMBLY APA  5104800
REAGENT PKG, OXY-SCAV 1  2400503
Reagent Set for Arsenic Test Kit  2799900
Reagent Set for DREL 2800 Complete Water Quality  2923200
Reagent Set for DREL 2800 Industrial Water Quality Laboratory  2923300
Reagent Set for HR Silica, 25 mL Samples  2244300
Reagent Set for HR Silica, 5mL Samples, 100 Tests  2462300
Reagent Set for LR Silica, 25mL Sample, 100 Tests  2346800
REAGENT SET, ALKALINITY 0-20  2437400
REAGENT SET, ALKALINITY 0-400  2437401
REAGENT SET, ALKALINITY 0-495GPG  2439400
REAGENT SET, ALKALINITY 100-4000  2446500
Reagent Set, APA 6000 Alkalinity Analyzer  6001000
Reagent Set, APA 6000 Alkalinity Analyzer (early version)  6001200
Reagent Set, APA 6000 Low Range Ammonia/Monochloramine Analyzer  6001400
Reagent Set, APA 6000 Low Range and High Range Copper Analyzers  6001600
Reagent Set, APA 6000 Low Range Hardness Analyzer  6001900
Reagent Set, CA610 Fluoride Analyzer  2816900
REAGENT SET, CHLORINE (F&T)  2440400
REAGENT SET, DETERGENTS 0-1MG/L  2446700
REAGENT SET, FOR SELENIUM  2244200
REAGENT SET, FORMALDEHYDE LR  2257700
Reagent Set, Glycol Test Kit  2446900
REAGENT SET, HARDNESS 0-2500MG/L  2448200
Reagent Set, HR Aqua Ammonia Digital Titrator Kit  2930500
Reagent Set, HR Hypochlorite (BLEACH) for Digital Titrator  2687000
REAGENT SET, IRON 100-1000 MG/L  2449300
Reagent Set, PCB in Soil Pocket Colorimeter II Analysis System  2773500
REAGENT SET, PHOSPHATE (ORTHO)  2458600
Reagent Set, Phosphax Compact Phosphate Analyser  2831000
REAGENT SET, POTASSIUM 0.1-7.0 mg/L as K  2459100
REAGENT SET, SALINITY  2439600
REAGENT SET, SILICA 100 TESTS  2256900
REAGENT SET, SILICA F/25ML SMPL  2462200
REAGENT SET, SILVER COLORIMETRIC METHOD  2296600
Reagent Set, ToxTrak Toxicity, 25-49 tests  2597200
REAGENT SET, VOLATILE ACIDS DT  2460200
Reducing Solution, ORP Electrodes  2965349
Refill kit for 32313. Reagents to prepare a reference solution to calibrate CO2 analyzers.  32314
RENOVO.N Normal Cleaning Solution, 250 mL (Radiometer Analytical)  S16M001 
RENOVO.X Xtra Strong Cleaning Solution, 250 mL (Radiometer Analytical)  S16M002 
Replacement Media Set, m-Endo Test, for MEL/MF Total Coliform Laboratory  2580100
Replacement Membranes, pk/5  5192711
Replacement Reagent Set, CEL 820 Water, Water Everywhere Education Laboratory  2723200
Replacement Reagent Set, CEL/820 Basic Wastewater Laboratory  2690000
Replacement Reagent Set, CEL/850 Aquaculture Laboratory  2691700
Replacement Reagent Set, CEL/850 Basic Drinking Water Laboratory  2689800
Replacement Reagent Set, CEL/850 Environmental Water Quality Laboratory  2690800
Replacement Reagent Set, CEL/890 Advanced Drinking Water Laboratory  2690200
Replacement Reagent Set, CEL/890 Advanced Portable Laboratory  2690600
Replacement Reagent Set, CEL/890 Advanced Wastewater Laboratory  2690400
Replacement Reagent Set, DR/890 Professional Water Treatment Laboratory  2690900
Replacement Reagent Set, MEL/850 Potable Water Laboratory (inorganic tests only, 100 ea.)  2590100
Respirometric BOD Nutrient Buffer Solution Pillows, pk/50  2962266
RGT SET, CEL/820 WATER COND LAB  2689400
RGT SET, CEL/850  2689600
Rochelle Salt Solution 29 mL DB  172533
RoVer® Rust Remover 454 g  30001
RoVer® Rust Remover 454 g (12 bottles per case)  30012
SAC850 Sample Changer: Basic Model for Automation of Smaller Sample Series, with cables (Radiometer Analytical)  R41T043 
SAC950 Sample Changer: Extended Model for Automation of Larger Sample Series, with cables (Radiometer Analytical)  R41T044 
Safety Cap for NoChromix Cleaning Reagent  2279100
Saltwater Aquaculture Test Kit, Model FF-3, Digital Titrator  243003
Sample Blank Vials for TNTplus, 5/pk  TNT919 
Sample Transport Kit  2568700
SEAL, REAGENT PUMP-MOLDED  4015900
Selenium Standard Solutions as Se (NIST), 1000 mg/L, Bottle/100 mL  2240742
SENSOR ASSY, REAGENT PRESSURE  4697530
Series 5000 High Range Phosphate Analyzer  6000100
Series 5000 Low Range Phosphate Analyzer  6000500
Series 5000 Silica Analyzer  6000000
Series 5000 Silica Analyzer Reagent Set  2824400
Series 5000 Silica Analyzer Reagent Set, with Silica Standard  4562700
Series 5000 Silica Analyzer, with 120 Vac Sample Heater  6000001
Series 5000 Silica Analyzer, with 240 Vac Sample Heater  6000002
Silica 1 Reagent 50 mL SCDB  27026
Silica 3 Reagent Powder Pillows pk/100  27169
Silica Gel, 100-200 mesh 500 g  2665034
Silica Reagent Set, High Range, 10 mL Samples, 100/tests  2429600
Silica Standard Solution, SiO2, 500.00 µg/L (2.9 L)  2100803
Silica Standard Solutions as SiO2 (NIST) 0.5 mg/L 3.78 L  2100817
Silica Standard Solutions as SiO2 (NIST) 25 mg/L 236 mL  2122531
Silica Standard Solutions as SiO2 (NIST), 1 mg/L, Bottle/500 mL  110649
Silica Standard Solutions as SiO2 (NIST), 10 mg/L, Bottle/500 mL  140349
Silica Standard Solutions as SiO2 (NIST), 1000 mg/L, Bottle/500 mL  19449
Silica Standard Solutions as SiO2 (NIST), 50 mg/L, Bottle/200 mL  111729
Silica, Low Range, Reagent Set, 10mL Samples, 100 Tests  2459300
Silica, Pocket Colorimeter II Test Kit  5870034
Silica, Ultra Low Range Rapid Liquid (TM) Reagent Set, 250/test  2678500
Silica, Ultra Low Range, Bulk Solution, Reagent Set, 100 tests  2553500
Silica, Ultra Low Range, Reagent Set, 40/test  2581400
Silicone Oil 15 mL SCDB  126936
Silver 1 Reagent Powder Pillows pk/50  2293566
Silver 2 Reagent Solution Pillows pk/50  2293666
Silver Diethyldithiocarbamate 25 g  1447624
Silver Nitrate Cartridges for Digital Titrator 0.2256 N  1439601
Silver Nitrate Cartridges for Digital Titrator 1.128 N  1439701
Silver Nitrate Standard Solutions, 0.100 N, Bottle/1 L  2321953
Silver Nitrate Standard Solutions, 0.141 N, Bottle/500 mL  1255149
Silver Nitrate, Standard Solutions, 0.0141 N, Bottle/1 L  31653
Silver Standard Solution as Ag (NIST), 1000 mg/L, Bottle/100 mL  1461342
Simplified TKN (s-TKN) TNTplus (0-16 mg/L N), PK/25  TNT880 
Singlet Single-Use Standards , pH 4.01 pk/20  2770020
Singlet Single-Use Standards Combo, pH 4.01 & 7.0, 10 of each  2769920
Singlet Single-Use Standards Combo, pH 7.0 & 10.01, 10 of each  2769820
Singlet Single-Use Standards, pH 10.01 Buffer Solution  2770220
Singlet Single-Use Standards, pH 7.0 pk/20  2770120
Soaker Bottle  5192900
Soap Solution, Hardness Demonstration 100 mL MDB  39532
Sodium Arsenite Solution, 5.0 g/L 100 mL  104732
Sodium Carbonate Solution 100 tests MDB  67532
Sodium Carbonate Solution 500 mL  67549
Sodium Carbonate Standard Solutions 0.02 N 500 mL  18149
Sodium Chloride 454 g  18201H 
Sodium Chloride Standard Solution, 10,000 µS/cm, 50 mL  2972226
Sodium Chloride Standard Solution, 10,000 µS/cm, 500 mL  2972249
Sodium Chloride Standard Solution, 100 µS/cm, 50 mL  2971826
Sodium Chloride Standard Solution, 100 µS/cm, 500 mL  2971849
Sodium Chloride Standard Solution, 1000 µS/cm, 50 mL  1440026
Sodium Chloride Standard Solution, 1000 µS/cm, 500 mL  1440049
Sodium Chloride Standard Solution, 18,000 µS/cm, 50 mL  2307426
Sodium Chloride Standard Solutions (NIST) 1000 mg/L 500 mL  18349
Sodium Citrate Solution 500 mL  1490849
Sodium Electrode Storage Solution 50 mL  4451659
Sodium Hydroxide (Pellets) 2.5 kg  18765
Sodium Hydroxide (Pellets) 500 g  18734
Sodium Hydroxide Cartridges for Digital Titrator 0.1600 N  1437701
Sodium Hydroxide Cartridges for Digital Titrator 0.3636 N  1437801
Sodium Hydroxide Cartridges for Digital Titrator 0.9274 N  1484201
Sodium Hydroxide Cartridges for Digital Titrator 1.600 N  1437901
Sodium Hydroxide Cartridges for Digital Titrator 3.636 N  1438001
Sodium Hydroxide Cartridges for Digital Titrator 8.00 N  1438101
Sodium Hydroxide Solution, 50%, 100 mL  218049
Sodium Hydroxide Standard Solutions 0.02 N 1 L  19353
Sodium Hydroxide Standard Solutions 0.0227 N 1 L  19253
Sodium Hydroxide Standard Solutions 0.030 N 100 mL MDB  191132
Sodium Hydroxide Standard Solutions 0.035 N 100 mL MDB  2349332
Sodium Hydroxide Standard Solutions 0.05 N 1 L  1476453
Sodium Hydroxide Standard Solutions 0.100 N 1 L  19153
Sodium Hydroxide Standard Solutions 0.25 N 1 L  1476353
Sodium Hydroxide Standard Solutions 1.000 N 100 mL MDB  104532
Sodium Hydroxide Standard Solutions 1.000 N 900 mL  104553
Sodium Hydroxide Standard Solutions 10 N 500 mL  2545049
Sodium Hydroxide Standard Solutions 4.5 N 1 L  204053
Sodium Hydroxide Standard Solutions 5.0 N 1 L  245053
Sodium Hydroxide Standard Solutions 5.0 N 100 tests MDB  245032
Sodium Hydroxide Standard Solutions 5.0 N 50 mL SCDB  245026
Sodium Hydroxide Standard Solutions 6 N 1 L  2332453
Sodium Hydroxide Standard Solutions, 0.01 N, Bottle/1 L  67153
Sodium Hydroxide Standard Solutions, 0.01 N, Bottle/100 mL MDB  67132
SODIUM HYDROXIDE, 1.54N 100ML  2743042
Sodium ISE Analysis Package  2348100
Sodium Nitrate, 0.5M, 500ml  2507149
Sodium Nitrite 454 g  245201
Sodium Periodate Powder Pillows 100  2107769
Sodium Periodate, pk/100 Powder Pillows  98499
Sodium Standard Solution as Na 100 mg/L 1 L (NIST)  2318153
Sodium Standard Solution as Na 1000 mg/L 500 mL (NIST)  1474949
Sodium Standard, 100ppm, 1L  2834253
Sodium Standard, 10ppm 1L  2835153
Sodium Sulfite 100 g  2386026
Sodium Thiosulfate Cartridges for Digital Titrator 0.1130 N  2267301
Sodium Thiosulfate Cartridges for Digital Titrator 0.2000 N  2267501
Sodium Thiosulfate Cartridges for Digital Titrator 2.00 N  1440101
Sodium Thiosulfate Powder Pillows 50/pk  2293766
Sodium Thiosulfate Standard Solutions 0.025 N 1 L  35253
Sodium Thiosulfate Standard Solutions 0.1 N 1 L  32353
Sodium Thiosulfate Standard Solutions 0.1 N 100 mL MDB  32332
Sodium Thiosulfate Standard Solutions 1.0 N 50 mL SCDB  35126
SODIUM THIOSULFATE, 0.2068N CRTG  2267601
Sodium Thiosulfate, Pentahydrate 454 g  46001
Sodium Thiosulfate, Stabilized, Cartridges, for Digital Titrator 0.02256 N  2409101
Sodium Thiosulfate, Stabilized, Cartridges, for Digital Titrator 0.0250 N  2409301
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00246 N 100 mL MDB  2408532
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00246 N 500 mL  2408549
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00564 N 1 L  2408853
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00564 N 100 mL  2408842
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0109 N 100 mL MDB  2408932
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0109 N 500 mL  2408949
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0113 N 100 mL MDB  2409032
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0113 N 500 mL  2409049
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0246 N 100 mL MDB  2409232
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0246 N 500 mL  2409249
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0250 N 1 L  2409353
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0250 N 3.78 L  2409317
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0375 N 1 L  2409453
Sodium/Potassium Ionic Strength Adjustor 100  4451569
Solution Kit for MeterLab including 6 IUPAC Buffers, KCl with Beaker Dispenser & Holder (Radiometer Analytical)  S91M002 
Solution Kit for pH meter including pH4, pH7, pH10 and KCl. Ag filling solution (Radiometer Analytical)  S91M003 
Solvent Phase Separator Filter, 110mm  2516620
Solvent Phase Separator Filter, 125mm  2516630
Solvent Phase Separator Filter, 150mm  2516640
Solvent Phase Separator Filter, 90mm  2516610
Soxhlet Thimbles, Cellulose, 22x100mm, 25/PK  2966600
Soxhlet Thimbles, Cellulose, 22x80mm, 25/PK  2966400
Soxhlet Thimbles, Cellulose, 25x80mm, 25/PK  2966500
Soxhlet Thimbles, Cellulose, 33x80mm, 25PK  2966700
Soxhlet Thimbles, Cellulose, 33x94mm, 25/PK  2966800
Soxhlet Thimbles, Cellulose, 43x123mm, 25/PK  2966900
SP510 Hardness Analyzer (0.3 mg/L trip point)  5410003
SP510 Hardness Analyzer (1 mg/L trip point)  5410001
SP510 Hardness Analyzer (10 mg/L trip point)  5410010
SP510 Hardness Analyzer (100 mg/L trip point)  5410099
SP510 Hardness Analyzer (2 mg/L trip point)  5410002
SP510 Hardness Analyzer (20 mg/L trip point)  5410020
SP510 Hardness Analyzer (5 mg/L trip point)  5410005
SP510 Hardness Analyzer (50 mg/L trip point)  5410050
SPADNS 2 (Arsenic-free) Fluoride Reagent AccuVac® Ampules, Pkg of 25  2527025
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 1 L  2947553
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 3.78 L  2947517
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 500 mL  2947549
SPADNS Fluoride Reagent AccuVac® Ampules, Pkg of 25  2506025
SPADNS Fluoride Reagent Solution, 1 L  44453
SPADNS Fluoride Reagent Solution, 100 mL  44442
SPADNS Fluoride Reagent Solution, 3.78 L  44417
SPADNS Fluoride Reagent Solution, 500 mL  44449
SpecCheck Gel Secondary Standard Set, Fluoride, 0-2.00 mg/L  2712500
SpecCheck Gel Secondary Standard Set, Ozone, Mid-Range, 0-0.75 mg/L  2708000
SpecCheck Secondary Gel Standards Set, DPD Chlorine - LR  2635300
SpecCheck Secondary Gel Standards Set, DPD Chlorine - MR  2980500
SpecCheck Secondary Gel Standards Set, Monochloramine & Free Ammonia  2507500
SpecCheck Secondary Standards Kit, DPD Chlorine - HR  2893300
StablCal Certified Turbidity Standard, 800 mNTU (0.80 NTU), 1000 mL (1 L)  2788453
StablCal® CERT Kit 1000mL  2716300
StablCal® CERT Kit 100mL  2714600
StablCal® CERT STD, 0.10 NTU 100mL  2723342
StablCal® CERT STD, 0.30 NTU 100mL  2697942
StablCal® CERT STD, 0.50 NTU 100mL  2698042
StablCal® Turbidity Standard Bulk Solution Calibration Kit, 20 NTU and < 0.1 NTU  2659600
StablCal® Turbidity Standard, <0.1 NTU 500mL  2659749
StablCal® Turbidity Standard, <0.1 NTU, 1000 mL (1 L)  2659753
StablCal® Turbidity Standard, <0.1 NTU, 100mL  2659742
StablCal® Turbidity Standard, 1.0 NTU, 100 mL  2659842
StablCal® Turbidity Standard, 1.0 NTU, 500 mL  2659849
StablCal® Turbidity Standard, 10.0 NTU, 500 mL  2659949
StablCal® Turbidity Standard, 100.0 NTU, 500 mL  2660249
StablCal® Turbidity Standard, 1000.0 NTU, Bottle/500 mL  2660649
StablCal® Turbidity Standard, 20.0 NTU, 100 mL  2660142
StablCal® Turbidity Standard, 20.0 NTU, 500 mL  2660149
StablCal® Turbidity Standard, 4000 NTU, Bottle/100 mL  246142
StablCal® Turbidity Standard, 4000 NTU, Bottle/500 mL  246149
StablCal® Turbidity Standards Calibration Kit, 2100A Portable Turbidimeter, Sealed Vials  2659105
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, 100 mL bottles  2659510
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, 500 mL bottles  2659500
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, Sealed Vials  2659505
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, 100 mL bottles  2662110
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, 500 mL bottles  2662100
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, Sealed Vials  2662105
StablCal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, 500 mL bottles  2659400
StablCal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, Sealed Vials  2659405
StablCal® Turbidity Standards Calibration Kit,, 2100A Portable Turbidimeter, 100 mL bottles  2659110
StablCal® Turbidity Standards Calibration Set, 2100P Portable Turbidimeter, 100 mL bottles  2659410
StablCal®, 100 mNTU (0.10 NTU), 1000 mL (1 L)  2723353
StablCal®, 300 mNTU (0.30 NTU) , 1000 mL (1 L)  2697953
StablCal®, 500 mNTU (0.50 NTU), 1000 mL (1 L)  2698053
StablCal®, Turbidity Standard, 20.0 NTU, Bottle/1000 mL (1 L)  2660153
StablCal®, Turbidity Standard, 40.0 NTU, Bottle/1000 mL (1 L)  2746353
StablCal®, Turbidity Standard,1.0 NTU, 1000 mL (1 L)  2659853
Standard 1, 0 mg/L NH3, 1 L  2776653
Standard 1, Hardness Standard Solution, 0 mg/L, 1 L  2696253
Standard 2, 2.0 mg/L NH3, 1 L  2776753
Standard 2, Hardness Standard Solution, 5 mg/L, 1 L  2696353
Standard Cell Solution, Concentrated pH 7.0 Buffer (equi-transferrant), 500 mL  25M1A1025-115 
Standards Set, APA 6000 Alkalinity Analyzer  6001100
Standards Set, APA 6000 Low Range Ammonia/Monochloramine Analyzer  6001500
Stannous Chloride Solution 100 mL  1456942
Starch Indicator Solution, 100 mL MDB  34932
Stearic Acid 500 g  2664934
Sterilization Indicator, 100/box  2714700
Sterilization Indicator, Sterikon®, 15/pk  2811115
STRAW, REAGENT  4035700
Sulfamic Acid Powder Pillows 50  2076266
Sulfamic Acid Powder Pillows, PK/100  105599
Sulfamic Acid, 454 g  234401
Sulfamic Acid, Powder Pillows, pk/100  107399
Sulfate Reagent, SulfaVer® 4, 10-mL sample, pk/100 Powder Pillows  2106769
Sulfate Reagent, SulfaVer® 4, 25-mL Sample, pk/100 Powder Pillows  1206599
Sulfate Reagent, SulfaVer® 4, 25-mL sample, pk/1000 Powder Pillows  1206528
Sulfate Reagent, SulfaVer® 4, pk/25 AccuVac® Ampules  2509025
Sulfate Standard Solutions as SO4 (NIST), 100 mg/L, Bottle/500 mL  89149
Sulfate Standard Solutions as SO4 (NIST), 1000 mg/L, Bottle/500 mL  2175749
Sulfate Standard Solutions as SO4 (NIST), 2500 mg/L, Bottle/500 mL  1425249
Sulfate Standard Solutions as SO4 (NIST), 2500 mg/L, pk/16 - 10 mL Voluette® Ampule  1425210
Sulfate Standard Solutions as SO4 (NIST), 50 mg/L, Bottle/500 mL  257849
Sulfate, Pocket Colorimeter II Test Kit  5870029
SULFAVER 4, SULFATE RGT PWD 113G  1206514
Sulfide 1 Reagent 100 tests MDB  181632
Sulfide 1 Reagent 500 mL  181649
Sulfide 2 Reagent 100 tests MDB  181732
Sulfide 2 Reagent 500 mL  181749
Sulfide Inhibitor Reagent 100  241899
Sulfite 1 Reagent Powder Pillows pk/100  220399
Sulfite 3 Reagent 1 L  70553
Sulfite 3 Reagent 100 mL MDB  70532
Sulfite Reagent Set, 100/test  2272300
Sulfite Reagent Sets 100 tests  2459800
Sulfite Reagent Sets, 100/tests  2440000
Sulfite Standard Solution as SO3, 15 mg/L, Bottle/500 mL  2408449
Sulfite Standard Solution as SO3, 5000 mg/L, pk/16 - 10 mL Voluette® Ampule  2267410
Sulfosalicylic acid pp pk/100  2081669
Sulfuric Acid Cartridge for Digital Titrator, 8.00 N  1439101
Sulfuric Acid Cartridges for Digital Titrator, 0.1600 N  1438801
Sulfuric Acid Solution, 5.25 N (2.9L)  244903
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/1 L  20353
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/100 mL  20342
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/4 L  20356
Sulfuric Acid Standard Solutions, 0.030 N, Bottle/1 L  2620553
Sulfuric Acid Standard Solutions, 0.030 N, Bottle/100 mL  2620532
Sulfuric Acid Standard Solutions, 0.035 N, Bottle/100 mL MDB  2349732
Sulfuric Acid Standard Solutions, 0.040 N, Bottle/500 mL  2339349
Sulfuric Acid Standard Solutions, 0.100 N, Bottle/1 L  20253
Sulfuric Acid Standard Solutions, 0.500 N, Bottle/100 mL  212132
Sulfuric Acid Standard Solutions, 1.000 N, Bottle/1 L  127053
Sulfuric Acid Standard Solutions, 1.000 N, Bottle/100 mL MDB  127032
Sulfuric Acid Standard Solutions, 1.900 N, Bottle/100 mL MDB  2183032
Sulfuric Acid Standard Solutions, 10 N, Bottle/1 L  93153
Sulfuric Acid Standard Solutions, 19.2 N, Bottle/100 mL MDB  203832
Sulfuric Acid Standard Solutions, 19.2 N, Bottle/500 mL  203849
Sulfuric Acid Standard Solutions, 5.25 N, 100 tests MDB  244932
Sulfuric Acid Standard Solutions, 5.25 N, Bottle/1 L  244953
Sulfuric Acid, ACS Grade, 500 mL  97949
Sulfuric Acid, Conc. ACS Grade, 2.5 L  97909
SwifTest(TM) Dispenser Refill, Potassium Iodide, 300 tests (for use with AutoCAT 9000 Amperometric Titrator)  107760
Tannic Acid 113 g  79114
Tannin-Lignin Reagent Sets, up to 100 tests  2244600
TanniVer® 3 Tannin-Lignin Reagent 100 tests MDB  256032
TanniVer® 3 Tannin-Lignin Reagent 500 mL  256049
TEST KIT, EDUCATION AMMONIA  2428733
THM Reagent 1 Solution, 30 mL, SCDB  2753929
THM Reagent 2 Solution, 330 mL  2754048
THM Reagent 3 Solution, 100 mL  2754142
THM Reagent 4, pk/100 Powder Pillows  2756699
THM Standard, 10 ppm as chloroform, pk/7  2756707
Thymol Blue Indicator Solutions 100 mL MDB  25732
Thymolphthalein Indicator Solution 15 mL SCDB  2185336
TitraVer® Hardness Reagent 100 g  20426
TitraVer® Hardness Reagent 500 g  20434
TKN Indicator Solution 50 mL SCDB  2251926
TN RGT A BISULFITE PP PK/50  2671946
TN RGT B INDICATOR PP PK/50  2672046
TNTplus Chemical Oxygen Demand (COD) Reagent, High Range (20-1500 mg/L), 150 tests  TNT82206 
TNTplus Chemical Oxygen Demand (COD) Reagent, High Range (20-1500 mg/L), 25 tests  TNT822 
TNTplus Chemical Oxygen Demand (COD) Reagent, Low Range (3-150 mg/L), 150 tests  TNT82106 
TNTplus Chemical Oxygen Demand (COD) Reagent, Low Range (3-150 mg/L), 25 tests  TNT821 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra High Range (200-15,000 mg/L), 150 tests  TNT82306 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra High Range (200-15,000 mg/L), 25 tests  TNT823 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra Low Range (1-60 mg/L), 144 tests  TNT82006 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra Low Range (1-60 mg/L), 24 tests  TNT820 
Toluene 4 L (No Air Shipments)  1447017
Toluene 500 mL  1447049
Total Alkalinity Test Strips, 0-240mg/L, 50 tests  2744850
TOTAL ALKALINITY TNT+ (25-400MG/L), PK/25  TNT870 
Total Chlorine Reagent Set for the CL17 Process Analyzer  2557000
Total Hardness Test Strips 0-425 mg/L, 1000 tests, Individually Wrapped  2793828
Total Hardness Test Strips, 0-425 mg/L, 250 tests, Individually Wrapped  2793844
Total Hardness Test Strips, 0-425 mg/L, 50 tests  2745250
Total Iron Reagent 1, pk/25 Powder Pillows (FerroMo Method)  2543768
Total Iron Reagent 2, pk/50 Powder Pillows (FerroMo Method)  2543866
Total Organic Carbon (TOC) Reagent Set, High Range, 100-700 mg/L, 50/test  2760445
Total Organic Carbon (TOC) Reagent Set, Low Range, 50/test  2760345
Total Organic Carbon (TOC) Reagent Set, Mid Range, 50/test  2815945
Total Organic Carbon (TOC) Standard Solution, 1000 mg/L, 5/pk  2791505
Total Trihalomethanes Reagent Set (Colorimetric method) (THM) 100 tests  2790800
ToxTrak Accelerator Solution, 15 mL bottle  2560836
ToxTrak Reagent, pk/50 Powder Pillows  2560766
ToxTrak Toxicity Test Kit, 25 tests  2597700
TPH in Soil, Pocket Colorimeter II Test Kit  2775000
TPH in Water, Pocket Colorimeter II Test Kit  2774200
TPTZ Iron Reagent for 25mL Samples, PK/100  2275699
Triazole Reagent, pk/100 Powder Pillows  2141299
Tryptic Soy Agar, Dehydrated 100 g  2565926
TRYPTIC SOY BROTH AMP, PLASTIC PK/50  2812650
Tube, Culture, with Screw Cap, 13 x 100 mm, 10/pk  2096208
Tubes, MICRO DIST® Cyanide-1, NaOH trapping solution, pkg of 21  A17001 
Tubes, MICRO DIST® Phenolics-1, pkg of 21  A17002 
Tubes, MICRO DIST® Tritium, pkg of 10  A17014 
Tubes, MICRO DIST® user fill option for Ammonia, pkg of 100  A17117A 
Tubes, MICRO DIST® user fill option of Ammonia, pkg of 50  A17517A 
Tubes, MICRO DIST® user fill option, pkg of 10  A17017 
Tubes, MICRO DIST® user fill option, pkg of 50  A17517 
TUBING HARNESS, REAGENT LINE  5417200
Turbidity Standard, StablCal®, 10.0 NTU, Bottle/100 mL  2659942
Turbidity Standard, StablCal®, 100.0 NTU, Bottle/100 mL  2660242
Turbidity Standard, StablCal®, 1000.0 NTU, Bottle/100 mL  2660642
Turbidity Standard, StablCal®, 200.0 NTU, 100 mL  2660442
Turbidity Standard, StablCal®, 200.0 NTU, 500 mL  2660449
Turbidity Standard, StablCal®, 40 NTU, 3.78 L  2746356
Turbidity Standard, StablCal®, 800.0 NTU, 100 mL  2660542
Turbidity Standard, StablCal®, 800.0 NTU, Bottle/500 mL  2660549
UniVer3 Hardness Reagent, 454 g (replaces UniVer2)  2883702
Validation Protocol Kit for Anatel A643a  FG5017701 
Variable Volume Pipette Set, 1 each 0.2-1.0 mL (BBP078) and 1.0-5.0 mL (BBP065), with tips  LZP320 
Volatile Acids Reagent Set, 90 tests  2244700
Volatile Acids Standard Solutions as Acetic Acid (NIST), 1000 mg/L, Bottle/100 mL  1420542
Volatile Acids Standard Solutions as Acetic Acid (NIST), pk/16 - 10 mL Voluette® Ampule  1427010
VOLATILE ACIDS TNT+ (50-2500 MG/L), PK/25  TNT872 
Wastewater Effluent Inorganics Quality Control Standard, 500 mL  2833249
Wastewater Influent Inorganics Quality Control Standard, 500 mL  2833149
Water Analysis Handbook, 5th Edition  2954700
Water Quality Reagent Set  2826400
Water, Aldehyde-Free 500 mL  2594649
Water, Deionized 100 mL  27242
Water, Deionized 4 L  27256
Water, Deionized 500 mL  27249
Water, Zero Standard Solution 2.9 L  2600103
Water-in-Oil Test 'N Tube Reagent Set, 4.5 mL, 50/tests  2236945
Weight, Reagent Line, Glass, pkg. Of 6  50045L 
Wide Range Indicator Solution, pH 4-10, 100 mL Dropper Bottle  2329332
Zinc Reagent Set, 20-mL sample size, 100 tests  2429300
Zinc Reagent Set, 50 mL Sample, 100/test  2244800
Zinc Reagent, ZincoVer 5, pk/25 Powder Pillows  1403268
Zinc Reagent, ZincoVer® 5, 100 mg/L, pk/100 Powder Pillows  2106669
Zinc Standard Solution as Zn (NIST) 100 mg/L, 100 mL  237842
Zinc Standard Solutions as Zn (NIST) 1000 mg/L, 100 mL  1417742
Zinc Standard Solutions as Zn (NIST) 25 mg/L, pk/16 10 mL Voluette® Ampules  1424610
Zinc, 20 Mesh, 454 g, ACS Grade  79501
Zinc, Pocket Colorimeter II Test Kit  5870009
ZoBell's ORP/Redox Standard Solution, 500 mL  2316949
DESCRIPTION CAT NO.
Bromine, Pocket Colorimeter II Test Kit  5870001
Bromphenol Blue Indicator Solution, 100 mL MDB  1455232
Bromphenol Blue Indicator, pk/100 Powder Pillows  1455099
Bromthymol Blue Indicator Solution, 100 mL MDB  25532
Bromthymol Blue Indicator, pk/100 Powder Pillows  2067299
BUFFER DILUTION WATER PLWS PK/25  2143166
Buffer pH 6.00, pk/50 Powder Pillows (color coded red) (NIST)  1405566
Buffer pH 6.86, pk/15 Powder Pillows (color coded red) (NIST)  1409895
Buffer pH 9.00, pk/15 Powder Pillows (color coded yellow) (NIST)  1410766
BUFFER RGT F/ALUMINUM 2.9L  2384503
BUFFER RGT, PC HARDNESS 1CM PK/4  2126704
BUFFER SOLN 0.3,1,2,5MG/L HDNS 500ML  2768549
Buffer Solution Pillows for Manganese Citrate Type, 25 mL sample, pk/100  98399
Buffer Solution, for Heavy Metals Citrate Type, pk/100 Powder Pillows  1420299
Buffer Solution, for Iron Citrate Type, pk/100 Powder Pillows  2081599
Buffer Solution, for Manganese Citrate Type, cold periodate method, 10 mL sample, pk/100 Powder Pillows  2107669
Buffer Solution, pH 10.01, 20 L (color coded blue) (NIST)  2283661
Buffer Solution, pH 10.01, 4 L (color coded blue) (NIST)  2283656
Buffer Solution, pH 10.01, 4 L (no color code) (NIST)  1222156
Buffer Solution, pH 10.01, 50 mL Bottle (color coded Blue) Nist  2283626
Buffer Solution, pH 10.01, 500 mL (color coded blue) (NIST)  2283649
Buffer Solution, pH 10.01, 500 mL (no color code) (NIST)  1222149
Buffer Solution, pH 4.01, 20 L (color coded red) (NIST)  2283461
Buffer Solution, pH 4.01, 4 L (color coded red) (NIST)  2283456
Buffer Solution, pH 4.01, 4 L (no color code) (NIST)  1222356
Buffer Solution, pH 4.01, 50 mL (color coded red) NIST  2283426
Buffer Solution, pH 4.01, 500 mL (color coded red) (NIST)  2283449
Buffer Solution, pH 4.01, 500 mL (no color code) (NIST)  1222349
Buffer Solution, pH 7.00, 20 L (color coded yellow) (NIST)  2283561
Buffer Solution, pH 7.00, 4 L (color coded yellow) (NIST)  2283556
Buffer Solution, pH 7.00, 4 L (no color code) (NIST)  1222256
Buffer Solution, pH 7.00, 50 mL (color coded yellow) NIST  2283526
Buffer Solution, pH 7.00, 500 mL (color coded yellow) (NIST)  2283549
Buffer Solution, pH 7.00, 500 mL (no color code) (NIST)  1222249
Buffer Solution, Sulfate Type 500 mL  45249
Buffer Solution, Ultra-Low Range Chlorine, pk/20 1.5 mL Ampules  2493120
Buffer, for Amperometric Chlorine, 1 L (phosphate type, pH 7, APHA)  2155353
Buffer, for Amperometric Chlorine, 100 mL MDB (phosphate type, pH 7, APHA)  2155332
Buffer, pH 10.00, pk/15 Powder Pillows (color coded blue) (NIST)  2227195
Buffer, pH 10.00, pk/250 Powder Pillows (color coded blue) (NIST)  2227164
Buffer, pH 10.00, pk/50 Powder Pillows (color coded blue) (NIST)  2227166
Buffer, pH 4.01 & pH 7.00, 10 Powder Pillows of each (color coded red and yellow) (NIST)  2299264
Buffer, pH 4.01, pk/250 Powder Pillows (color coded red) (NIST)  2226964
Buffer, pH 4.01, pk/50 Powder Pillows (color coded red) (NIST)  2226966
Buffer, pH 7.00, pk/15 Powder Pillows, (color coded yellow) (NIST)  2227095
Buffer, pH 7.00, pk/250 Powder Pillows (color coded yellow) (NIST)  2227064
Buffer, pH 7.00, pk/50 Powder Pillows (color coded yellow) (NIST)  2227066
Buffer, pH 8.00, pk/15 Powder Pillows  1407995
BUFFER, PH4.01 PWD PLWS R PK/15  2226995
CA610 Fluoride Analyzer  5740001
Cadmium Reagent Set, 100 tests  2242201
Cadmium Reagent Set, 100 tests (No Air Shipments)  2242200
Cadmium Standard Solutions as Cd (NIST), 100 mg/L, Bottle/100 mL  1402442
Cadmium TNTplus (0.02-0.30 mg/L), 25 tests  TNT852 
Calcium Indicator, CalVer® 2, 50 mL sample, pk/100 Powder Pillows  85299
Calcium Indicator, CalVer® 2, pk/100 Powder Pillows  94799
Calcium Separation Set (for TNT852), 25 tests  TNT892 
Calcium Standard Solutions as Ca, 10.0 mg/L, Bottle/100 mL (NIST)  2305442
Calcium Standard Solutions as Ca, 100 mg/L, Bottle/500 mL (NIST)  4457649
Calcium Standard Solutions as Ca, 1000 mg/L, Bottle/500 mL (NIST)  2240349
Calcium Standard Solutions as CaCO3 (CaCl2) 1 mg/L, 946 mL (NIST)  232516
Calcium Standard Solutions as CaCO3 (CaCl2) 5 mg/L, 946 mL (NIST)  235616
Calcium Standard Solutions as CaCO3 (CaCl2) 50 mg/L, 946 mL (NIST)  2127716
Calcium Standard Solutions as CaCO3 (CaCl2), 1000 mg/L, Bottle/1 L (NIST)  12153
CALCIUM SULFATE POWDER, 50 TESTS  1232120
Calcium/Magnesium Indicator Solution 100 mL MDB  2241832
Calcuim/Hardness Standard Solutions as CaCO3, 10,000 mg/L, pk/16 (NIST) Ampules  218710
CalVer® 2 Calcium Indicator 113 g  28114H 
CAP, ALKALINITY REAGENT  5143000
Caps, flip-spout, 2/pkg  2581802
Carbon Dioxide Reagent Set for Model CA-23 Test Kit, 100 tests  2437500
Carbon Dioxide Reagent Sets 100 tests  2272700
Carbon Dioxide Standards as CO2 100 mg/L 100 mL (NIST)  226142
Carbon Dioxide Standards as CO2, pk/16  1427510
Carboy, Lowboy, 15-L Capacity  2075460
Carboy, Lowboy, 8-L Capacity  2075408
Cartridge Assembly, Complete, Empty  1449501
CDTA (Cyclohexanediaminetetraacetic acid) 100 g  700726
CDTA Cartridges for Digital Titrator, 0.08 M  1440201
CDTA Cartridges for Digital Titrator, 0.800 M  1440301
CDTA Disodium Magnesium Salt 100  1408099
CDTA Reagents, Bottle/10 mL  2589636
CDTA SOLUTION, 0.4M 15ML SCDB  2615436
CDTA Titrant (HexaVer®) 1 L  74053
CEL/890 Advanced Portable Laboratory (without reagents)  2688600
Ceric Standard Cartridge for Digital Titrator, 0.500 N  2270701
Charcoal 100 g  2052626
Chemiluminescence Reagent Set for ECLOX, 50 test  2887500
Chemiluminescent Reagent Set for ECLOX, 100 tests  94-9004 
Chloride 2 Indicator, 100 mL Sample, pk/50 Powder Pillows  105766
Chloride 2 Indicator, pk/100 Powder Pillows  104399
Chloride Ionic Strength Adjustor, pk/100 Powder Pillows  2318069
Chloride QuanTab® Test Strips, 300-6000 mg/L, 40 tests  2751340
Chloride QuanTab® Test Strips, 30-600 mg/L, 40 tests  2744940
Chloride Reagent Set, For Mercuric Nitrate Method, 100/test  2272600
Chloride Reagent Set, Mercuric Thiocyanate Method, 10 mL sample, 100/tests  2319800
Chloride Reagent Sets, 0-400 mg/L as Cl, 0.0493N titrant, 100/tests (Drop Count Titration Method)  2437600
Chloride Reagent Sets, 100-10,000 mg/L as CI, 100 tests (Digital Titrator)  2444200
Chloride Reagent Sets, 10-10,000 mg/L as CI, 100/tests (Digital Titrator Method)  2288000
Chloride Reagent Sets, 10-100 mg/L as Cl, 100/tests (Digital Titrator)  2444100
Chloride Standard Solutions as Cl-(NIST) 100 mg/L, 1 L  2370853
Chloride Standard Solutions as Cl-(NIST) 12,500 mg/L, 16/Voluette® Ampules  1425010
Chloride Titrant, 100 mL MDB  39732
Chloride Titrant, Silver Nitrate 0.0493N, 100 mL MDB  2349832
Chloride Titrant, Silver Nitrate 1.88N, 100 mL MDB  2349432
Chlorine (Free & Total), and pH, Pocket Colorimeter II Test Kit  5870012
Chlorine (Free & Total), Pocket Colorimeter II Test Kit  5870000
Chlorine (Free & Total), Pocket Colorimeter II Test Kit, MR/HR  5870062
Chlorine (Free and Total) Reagent Sets 100 tests  2438800
Chlorine (Free and Total) Reagent Sets 100 tests  2445300
Chlorine (Free and Total) Reagent Sets 100 tests  2459500
Chlorine (Free), Pocket Colorimeter II Test Kit, with SwifTest(TM) DPD Reagent Dispenser  5870023
Chlorine (Total) Reagent Sets 100 tests  2272500
Chlorine (Total) Reagent Sets 100 tests  2437700
Chlorine (Total) Reagent Sets 100 tests  2444800
Chlorine (Total) Reagent Sets 100 tests  2438600
Chlorine (Total) Reagent Sets 100 tests  2460700
Chlorine (Total), Pocket Colorimeter II, with SwifTest(TM) DPD Reagent Dispenser  5870024
Chlorine Dioxide DPD/Glycine AccuVac® Ampule Reagent Set, 25/test  2771000
Chlorine Dioxide Reagent 1 100 mL  2070042
Chlorine Dioxide Reagent 2 100 mL  2070142
Chlorine Dioxide Reagent 3 100 mL  2070242
Chlorine Dioxide Reagent Set, 10 mL Sample, 100/test  2770900
Chlorine Dioxide Reagent Set, LR, 100/test  2242300
Chlorine Dioxide, Pocket Colorimeter II Test Kit  5870051
Chlorine Dosing Solution Ampules, 1000 - 1500 mg/L as Cl2, 16/pk  2504810
Chlorine Reagent Set (Total), Ultra Low Range  2563000
Chlorine Standard Solution, 25-30 mg/L as Cl2, pk/20 - 2 mL PourRite Ampules (NIST)  2630020
Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/16 10 mL Ampules (NIST)  1426810
Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20, 2 mL PourRite® Ampules (NIST)  1426820
Chlorine, Coliform, and pH Test Kit, Model CEC-2 (with 120 Vac UV Lamp and Incubator)  2223111
Chlorine, Coliform, and pH Test Kit, Model CEC-2 (with 240 Vac UV Lamp and Incubator)  2223112
Chlorine, DPD Compound, Free & Total, 24 g  2297255
Chlorine, Free, Buffer Solution, 473 mL  2314111
Chlorine, Free, Indicator Solution, 473 mL  2314011
Chlorine, Total 50  2198246
Chlorine, Total, Buffer Solution, 473 mL  2263511
Chlorine, Total, Indicator Solution, 473 mL  2263411
Chloroform 1 L  1445853
Chloroform 4 L (No Air Shipments)  1445817
Chloroform 500 mL  1445849
Chlorophosphonazo Indicator Solution for ULR Hardness, 500mL  2589549
Chlorophosphonazo Reagent Solution Pillows for ULR Hardness PK/100  2589599
Chromate Reagent Set 100 tests  2272400
Chromic Acid Cleaning Solution 500 mL  123349
Chromium 1 Reagent, pk/100 Powder Pillows  204399
Chromium 2 Reagent, pk/100 Powder Pillows  204499
Chromium Hexavalent, Pocket Colorimeter II Test Kit  5870017
Chromium Reagent Set, ChromaVer®, AccuVac® Ampules, pk/25  2505025
Chromium Reagent, ChromaVer® 3, Hexavalent, 25 mL sample, pk/100 Powder Pillows  1206699
Chromium Reagent, ChromaVer® 3, Hexavalent, 5 mL or 10 mL sample, pk/100 Powder Pillow  1271099
Chromium Reagent, ChromaVer® 3, pk/1000  1206628
Chromium Standard Solution, 50 mg/L, Bottle/100 mL  81042H 
Chromium TNTplus (0.03-1.0 mg/L), 25 tests  TNT854 
Chromium Total Reagent Set, 25 mL sample, 100/tests (Colorimetric Method)  2242500
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST) 5 mg/L, pk/20 - 2-mL PourRite Ampule  2605620
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST), 1000 mg/L, Bottle/100 mL  1466442
Chromium, Hexavalent, Standard Solutions as Cr6+ (NIST), pk/16 - 10 mL Voluette® Ampule  1425610
Chromium, Total, Reagent Sets, 100/tests  2242501
Chromium, Trivalent, Standard Solutions as Cr3+ (NIST) 50 mg/L, Bottle/100 mL  1415142
Citric Acid F Reagent Solution 100/tests  2254232
Citric Acid F Reagent Solution, for Rapid Liquid Silica, 500 mL  2254249
Citric Acid for High Range Silica, 25mL Samples, pk/1000 Powder Pillows  1454828
Citric Acid for HR Silica, 25-mL Samples, PK/100 Powder Pillows  1454899
Citric Acid for Silica, 10 mL Sample, pk/100 Powder Pillows  2106269
Citric Acid for Silica, 10mL Sample, pk/1000 Powder Pillows  2106228
Citric Acid for Silica, 5 mL Sample, pk/100 Powder Pillows  1454999
CITRIC ACID RGT SOLN, 3.78L  2254217
Citric Acid/Surfactant Reagent for Silica Analysis (2.9 L)  2347003
CL17 Free Residual Chlorine Analyzer  5440001
CL17 Free Residual Chlorine Analyzer, with AquaTrend Network  5440003
CL17 Total Residual Chlorine Analyzer  5440002
CL17 Total Residual Chlorine Analyzer, with AquaTrend Network  5440004
CLEANING SOL'N F/PHOSPHAX, 1000ML  2825352
Cleaning Solution, 1L, APA 6000  2876453
Cleaning Solution, 1L, APA 6000 Alkalinity  2697053
CLF10 sc Free Chlorine Analyzer Panel Only with Grab Sample Only  LXV45A.99.11022 
CLF10 sc Free Chlorine Analyzer Panel Only with pHD Differential Sensor  LXV45A.99.13022 
CLF10 sc Free Chlorine Sensor, sc100 Controller and Stainless Steel Panel with pHD Differential Sensor  2979200
CLF10 sc Free Chlorine Sensor, sc100 Controller, and Stainless Steel Panel with Grab Sample Only  2979400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor  2980900
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor , Metric  2982400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, 24VDC  2987500
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, 24VDC  2987400
CLF10 sc Free Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD Differential Sensor, METRIC  2981200
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2981100
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2982300
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, 24VDC  2987700
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, 24VDC  2987900
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2981400
CLF10 sc Free Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2982600
CLF10 sc with sc200 DUAL INPUT, pHD  2982100
CLF10 sc with sc200 SGL INPUT, COMBO pH  2981000
CLF10sc with sc200 DuaI Input, COMBO pH, METRIC  2982500
CLF10sc with sc200 DUAL INPUT, COMBO pH  2982200
CLF10sc with sc200 SGL INPUT, COMBO pH, METRIC  2981300
CLF10sc with sc200 Single Input, COMBO pH, 24VDC  2987600
CLT10 sc Total Chlorine Analyzer Panel Only with Grab Sample Only  LXV45B.99.11022 
CLT10 sc Total Chlorine Analyzer Panel Only with pHD Differential Sensor  LXV45B.99.13022 
CLT10 sc Total Chlorine Sensor, sc100 Controller and Stainless Steel Panel with pHD differential Sensor  2979800
CLT10 sc Total Chlorine Sensor, sc100 Controller, and Stainless Steel Panel with Grab Sample Only  2980000
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor  2982700
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor  2981500
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor , METRIC  2983000
CLT10 sc Total Chlorine Sensor, sc200 Controller and Stainless Steel Panel with pHD differential Sensor, METRIC  2981800
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2982900
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only  2981700
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2982000
CLT10 sc Total Chlorine Sensor, sc200 Controller, and Stainless Steel Panel with Grab Sample Only, METRIC  2983200
CLT10sc with sc200 DUAL INPUT COMBO pH  2982800
CLT10sc with sc200 Dual input, COMBO pH, METRIC  2983100
CLT10sc with sc200 SGL INPUT, COMBO pH  2981600
CLT10sc with sc200 Singal Input, COMBO pH, METRIC  2981900
CLT10sc with sc200 Single Input, COMBO pH, 24VDC  2987800
CO2 calibration starter kit, high level.  32313GP 
Cobalt / Nickel Reagent Set, PAN Method, 10-mL sample, 100 tests 
Cobalt / Nickel Reagent Set, PAN Method, 25-mL sample, 100 tests  2242600
Cobalt Standard Solution as Co 1000 mg/L 100 mL (NIST)  2150342
COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD, pk/150  2415915
COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD, pk/25  2415925
COD Digestion Vials, High Range, 20 to 1,500 mg/L COD, pk/150  2125915
COD Digestion Vials, High Range, 20 to 1,500 mg/L COD, pk/25  2125925
COD Digestion Vials, Low Range, 3 to 150 mg/L COD, pk/150  2125815
COD Digestion Vials, Low Range, 3 to 150 mg/L COD, pk/25  2125825
COD Digestion Vials, Manganese III, 20-1000 mg/L, pk/150  2623415
COD Digestion Vials, Manganese III, 20-1000 mg/L, pk/25  2623425
COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/150  2415815
COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/25  2415825
COD Standard Solution (NIST), 1000 ± 50 mg/L as COD, Bottle/200 mL  2253929
COD Standard Solution (NIST), 300 ± 15 mg/L, Bottle/200 mL  1218629
COD Standard Solution (NIST), 300 ± 15 mg/L, Bottle/500 mL  1218649
COD Standard Solution (NIST), 800 mg/L as COD ± 40 mg/L, Bottle/200 mL  2672629
COD2 Digestion Vials, Dichromate, High Range, 20 to 1500 mg/L COD, mercury-free, pk/150  2565115
COD2 Digestion Vials, Dichromate, High Range, 20 to 1500 mg/L COD, mercury-free, pk/25  2565125
COD2 Digestion Vials, Dichromate, Low Range, 3 to 150 mg/L COD, Mercury-free, pk/25  2565025
COD2 Digestion Vials, Dichromate, Ultra High Range, 200 to 15000 mg/L COD, mercury-free pk/25  2834325
Color Disc Ammonia, Nitrogen, 0-2.5 mg/L  2393800
COLOR DISC, AMMONIA NITROGEN  185400
Color Standard Solution, 15 Pt Co Units, 1 liter  2602853
Color Standard Solution, 500 Pt Co Units, 1 liter  141453
Color Standard Solution, 500 Pt Co Units, pk/16 - 10-mL Voluette® Ampules  141410
Comparator for use with Hach Modified Colitag P-A  8888001
Conductivity Solution, 1000-2000 µS/cm, 1 L  25M3A2050-119 
Conductivity Solution, 100-1000 µS/cm, 1 L  25M3A2000-119 
Conductivity Solution, 200,000-300,000 µS/cm, 1 L  25M3A2200-119 
Conductivity Solution, 2000-150,000 µS/cm, 1 L  25M3A2100-119 
COPPER 1 REAGENT 946ML  201116
Copper 1 Reagent, 946 mL PK/4  201104
COPPER 2 REAGENT 946ML  201216
Copper 2 Reagent, 946 mL PK/4  201204
Copper Masking Reagent Powder Pillows 100 tests  2603449
COPPER MASKING RGT PP PK/100  2187399
Copper Reagent Powder Pillows 100  2118669
Copper Reagent Set, 10 mL Sample, 100 tests  2603300
Copper Reagent Set, 25 mL sample, 100 tests (porphyrin method)  2242700
Copper Reagent Sets, Free and Total, 100 tests  2439200
Copper Reagent, CuVer 1, 25 mL sample, pk/100 Powder Pillows  1418899
Copper Reagent, CuVer 2, 25 mL sample, pk/100 Powder Pillows  2188299
Copper Reagent, CuVer® 1, 0 -3.0 mg/L, 5 mL sample, pk/100 Powder Pillows  1421199
Copper Reagent, CuVer® 1, 0 to 3.0 mg/L, 10 mL sample, pk/1,000 Powder Pillows  2105828
Copper Reagent, CuVer® 1, 0 to 3.0 mg/L, 25 mL sample, pk/1,000 Powder Pillows  1418828
Copper Reagent, CuVer® 1, 0 to 5.0 mg/L, 10 mL sample, pk/100 Powder Pillows  2105869
Copper Reagent, CuVer® 2, 100 g  2188226
Copper Reagent, CuVer® 2, 25/AccuVac® Ampules  2504025
Copper Standard Solutions as Cu (NIST) 10 mg/L 100 mL MDB  12932
Copper Standard Solutions as Cu (NIST), 100 mg/L, Bottle/100 mL  12842
Copper Standard Solutions as Cu (NIST), 1000 mg/L, Bottle/100 mL  259342
Copper Standard Solutions as Cu (NIST), 4 mg/L, pk/20 - 2 mL PourRite Ampules  2605720
Copper Standard Solutions as Cu (NIST), 75 mg/L, pk/16 - 10 mL Vouette® Ampule  1424710
Copper Sulfate-Sulfamic Acid Inhibitor Solution 100 mL MDB  35732
Copper Test Strips, 0-3 mg/L, 25 tests  2745125
Copper, Pocket Colorimeter II Test Kit  5870019
Culture Set, ToxTrak Toxicity Test, 30 tubes  2597800
CUVER 1 RGT PWD PLWS 5ML PK/1000  1421128
Cyanide Reagent Sets, 100 tests  2242800
Cyanide Reagent Sets, 100/tests  2430200
CYANIVER 3 CYANIDE RGT PP PK/100  2106869
CYANIVER 4 CYANIDE RGT PP PK/100  2106969
CYANIVER 5 CYANIDE RGT PP PK/100  2107069
CyaniVer® 3 Cyanide Powder Pillows, 25mL pk/100  1403969
CyaniVer® 4 Cyanide Powder Pillows, 25mL pk/100  1404099
CyaniVer® 5 Cyanide Powder Pillows, 25mL pk/100  1404169
Cyanuric Acid 2 Reagent Powder Pillows 50  246066
Cyclohexanone, ACS, Bottle/100 mL  1403332
Dechlorinating Reagent Powder Pillows 100  1436369
DEHA Reagent 1, pk/100 Powder Pillows  2167969
DEHA Reagent 2 Solution, 100 mL  2168042
DEHA Reagent 2 Solution, 500 mL  2168049
Desiccant, Silica Gel with Indicator, 454 g  1426901
Detergent Standard Solution as LAS 60 mg/L, pk/16  1427110
Detergent, NoChromix, Cleaning Reagent for cleaning glass, 10 packet/bx  2088300
Detergents Reagent 100 tests (MDB)  105932
Detergents Reagent Powder Pillows 25  100868
Detergents Reagent Sets (No Air Shipments)  2446800
Detergents Reagent Sets 75 tests  2446801
Diaminobenzidine, Tetrahydrochloride 5 g  706222
Digital Titrator Sulfuric Acid Cartridge, 1.600 N  1438901
DIISOPROPYLAMINE(DIPA), 99% 1L  2834453
Dilution Water, Organic Free 500 mL  2641549
Diphenylcarbazone Powder Pillows, 100mL sample, pk/100  83699
Diphenylcarbazone, 10 mL sample, pk/100 Powder Pillows  96799
Dispenser, Bottle-Top, Variable Volume, Digital, 1.0-5.0 mL  2563137
Dispenser, Variable Volume, Digital, 1.0-10.0 mL  2563140
Dissolved Oxygen 2 Reagent, 60mL sample, pk/100 Powder Pillows  98299
Dissolved Oxygen 3 Reagent, 60mL sample, pk/100 Powder Pillows  98799
Dissolved Oxygen 3 Reagent, 60mL sample, pk/25 Powder Pillows  98768
Dissolved Oxygen Reagent Set, AccuVac® Ampules, Low Range, pk/25  2501025
Dissolved Oxygen Reagent Set, High Range, AccuVac® Ampules, pk/25  2515025
Dissolved Oxygen Reagent Sets, 300 mL Sample, 50/tests  2272200
Dissolved Oxygen Reagent Sets, 60 mL sample, 100 tests  2439802
Dissolved Oxygen Standard Solution, 10 mg/L, Bottle/500 mL  40149
Dissolved Oxygen, Pocket Colorimeter II Test Kit  5870003
DithiVer® Metals Reagent Powder Pillows 100  1261699
DO Probe (sensION) Filling Solution, 50 mL  2759126
DPD Chlorine Indicator Solution, Ultra-Low Range, 1.5 mL Ampules, PK/20  2493220
DPD Free Chlorine Reagent Powder Pillows, 10 mL sample, PK/300  2105503
DPD Free Chlorine Reagent Powder Pillows, 5 mL sample, PK/1000  1407728
DPD Free Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/100  2105569
DPD Free Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/1000  2105528
DPD Free Chlorine Reagent, 10 mL Sample, SwifTest(TM) Dispenser, 250 Tests  2802300
DPD Free Chlorine Reagent, 10 mL Sample, Test 'N Tube Vials, PK/50  2105545
DPD Free Chlorine Reagent, 10 mL, SwifTest(TM) Dispenser Refill Vial, 250 Tests  2105560
DPD Free Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/100  1407099
DPD Free Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/1000  1407028
DPD Free Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/100  1407799
DPD Free Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/50  2197846
DPD Free Chlorine Reagent, AccuVac® Ampules, PK/25  2502025
DPD Total Chlorine Reagent Powder Pillows, 10 mL sample, PK/300  2105603
DPD Total Chlorine Reagent Powder Pillows, 5 mL sample, PK/1000  1407628
DPD Total Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/100  2105669
DPD Total Chlorine Reagent, 10 mL Sample, Powder Pillows, PK/1000  2105628
DPD Total Chlorine Reagent, 10 mL Sample, SwifTest(TM) Dispenser, 250 Tests  2802400
DPD Total Chlorine Reagent, 10 mL Sample, Test 'N Tube Vials, PK/50  2105645
DPD Total Chlorine Reagent, 10mL, SwifTest(TM) Dispenser Refill Vial, 250 Tests  2105660
DPD Total Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/100  1406499
DPD Total Chlorine Reagent, 25 mL Sample, Powder Pillows, PK/1000  1406428
DPD Total Chlorine Reagent, 5 mL Sample, Powder Pillows, PK/100  1407699
DPD Total Chlorine Reagent, AccuVac® Ampules, PK/25  2503025
DR 2800 Carrying Case  5839700
DR/800 Series Colorimeter Carrying Case, Soft-Sided  2722000
DR/820 Portable Colorimeter  4844000
DR/850 Portable Colorimeter  4845000
DR/890 Portable Colorimeter  4847000
DR/Check Absorbance Standard Kit  2763900
DR2800 TKN Package with Dual Block Reactor  DR2800TKN02 
DR2800 TKN Package with Single Block Reactor  DR2800TKN01 
DR3800 TKN Package with Dual Block Reactor  DR3800TKN02 
DR3800 TKN Package with Single Block Reactor  DR3800TKN01 
DR5000 TKN Package with Dual Block Reactor  DR5000TKN02 
DR5000 TKN Package with Single Block Reactor  DR5000TKN01 
DREL 2800 Complete Water Quality Lab  2922400
DREL 2800 Complete Water Quality Lab with Meters  2922600
DREL 2800 Industrial Water Quality Lab  2922500
DREL/2010 Complete Water Quality Laboratory Replacement Reagent Set  2679700
E.COLI POSITIVE FLUORESCENT STD  2361100
EC MEDIUM MPN TUBES PK/15  1410415
EC/MUG W/O DURHAM TUBES, PK/15  2471515
ECLOX Replacement Reagent Set  2886900
ECR Masking Reagent 25 mL SCDB  2380123
ECR REAGENT PWD PLW 20ML PK/100  2603849
ECR Reagent Solution for Aluminum in Brine, 200 mL  2310629
EDTA Cartridge for Digital Titrator, 0.800 M  1439901
EDTA Cartridges for Digital Titrator, 0.0716 M  2081701
EDTA Cartridges for Digital Titrator, 0.0800 M  1436401
EDTA Cartridges for Digital Titrator, 0.1428 M  1496001
EDTA Cartridges for Digital Titrator, 0.716 M  2081801
EDTA REAGENT PWD PLWS PK/100  700599
EDTA SOLN, 1M 50ML SCDB  2241926
EDTA Standard Solution, 0.0200N, 1000 mL  20553
EDTA Standard Solution, 0.0200N, 4L, Titrant  20556
EDTA STD SOLN, 0.035N 100ML MDB  2349932
EDTA STD SOLN, 0.20N 500ML  102149
EDTA, 0.714M CRTG  1495901
EGTA Solution 50 mL SCDB  2229726
Electrode Cleaning Solution  2965249
Ethylene Glycol 1 L  203953
Evita INSITU 4100 NH4 0-100 ppm Reagent Pack  081B8033 
Evita INSITU 4100 NH4 0-20 ppm Reagent Pack  081B8032 
Evita INSITU 4100 NH4 Cleaning Cartridge  081B8045 
Evita INSITU 4100 PO4 0-15 ppm Reagent Pack  081B8035 
Evita INSITU 4100 PO4 0-6 ppm Reagent Pack  081B8034 
Evita INSITU 4100 PO4 Cleaning Cartridge  081B8046 
EZ Arsenic Replacement Reagent Set  2823200
ez COD Recycling Service (20-gallon size)  2895420
ez COD Recycling Service (55-gallon size)  2895455
ez COD Recycling Service (5-gallon mail-back)  2895405
ez COD Recycling Service (5-gallon pick-up)  2895405P 
ez GGA - No Pipette GGA, 198 mg/L of BOD, Single Dose  2514420
Ferric Chloride Reagent 20/pk  2171820
Ferric Chloride Solution for BOD, 1 L  42953
Ferric Chloride-Sulfuric Acid Solution 1 L  204253
Ferric Ion Solution 100 mL  2212242
Ferroin Indicator Solution 29 mL DB  181233
Ferrous Ammonium Sulfate Standard Solutions 500 mL  2054849
Ferrous Ethylenediammonium Sulfate Standard Solution 0.00546 N  2292301
FERROZINE IRON RGT SOLN 946ML  236616
FerroZine® Iron Reagent 25 g  230424
Filter Kit, Field, Coliform and E. coli  2586400
Filtration Aid Solutions 29 mL DB  104633
Fluoride Ionic Strength Adjustor 3.78 L  2829017
Fluoride Ionic Strength Adjustor 454 g  258901
Fluoride Ionic Strength Adjustor Powder Pillows, 100/pk  258999
Fluoride ISE Analysis Package  5192810
Fluoride Pocket Colorimeter II with SPADNS 2 (Arsenic-free) Kit  2513100
Fluoride Standard 1, 0.5 mg/L as F, for CA610 Fluoride Analyzer, 473 mL  2743811
Fluoride Standard 2, 5.0 mg/L as F, for CA610 Fluoride Analyzer, 473 mL  2797111
Fluoride Standard Solution as F (NIST), 1.0 mg/L, Bottle/1 L  29153
Fluoride Standard Solution as F (NIST), 1.0 mg/L, Bottle/500 mL  29149
Fluoride Standard Solution as F (NIST), 10 mg/L, Bottle/500 mL  35949
Fluoride Standard Solutions as F (NIST) 0.8 mg/L 500 mL  40508
Fluoride Standard Solutions as F (NIST), 0.2 mg/L, Bottle/500 mL  40502
Fluoride Standard Solutions as F (NIST), 0.5 mg/L, Bottle/500 mL  40505
Fluoride Standard Solutions as F (NIST), 1.2 mg/L, Bottle/500 mL  40512
Fluoride Standard Solutions as F (NIST), 1.5 mg/L, Bottle/500 mL  40515
Fluoride Standard Solutions as F (NIST), 100 mg/L, Bottle/500 mL  23249
Fluoride Standard Solutions as F (NIST), 2.0 mg/L, Bottle/500 mL  40520
Fluoride Standard Solutions as F (NIST), 5.0 mg/L, Bottle/500 mL  2797149
Fluoride, Pocket Colorimeter II Test Kit  5870005
Formaldehyde 1 Reagent Powder Pillows 100  2182999
Formaldehyde Developing Solution 500 mL  2257249
Formaldehyde Standard Solution, 4000 mg/L pk/16 - 10-mL Voluette® Ampule  2257310
Formaldehyde, Solution 100 mL  205932
Formate Reagent Solution, 100 mL  2329032
Free & Total Chlorine Test Strips, 0-10 mg/L, 250 tests, Individually Wrapped  2793944
Free & Total Chlorine Test Strips, 0-10 mg/L, 50 tests  2745050
Free Ammonia and Monochloramine, Pocket Colorimeter II Test Kit  5870026
Free Ammonia Reagent Set (Monochloramine/Free Ammonia, Indophenol Method), 50 tests  2879700
Free Ammonia Reagent Set, (Monochloramine/Free Ammonia, Indophenol Method) 250 tests  2879701
Free Ammonia Reagent Solution, 4ml SCDB  2877336
Free Ammonia Reagent Starter Set A (for DR/2010, DR/4000, DR/850, DR/870, DR/890 or Pocket Colorimeter II instruments)  2879704
Free Ammonia Reagent Starter Set B (for DR/2400 and DR/2500 Spectrophotometers)  2879705
Free and Total Chlorine TNTplus (0.05 - 2.00 mg/L), 39 tests  TNT866T 
Free Chlorine Reagent Set, CL17 Process Analyzer  2556900
Free Chlorine TNTplus (0.05 - 2.00 mg/L), 39 tests  TNT866 
Free Copper and Hydrosulfite Reagent Powder Pillows 100/pk  2182369
Freechlor F Reagent Solution, 50 mL  2964926
Gelex Secondary Standards Kit, 2100 Series Portable Turbidimeters  2464105
Gelex Secondary Turbidity Standards Kit, 2100AN  2589200
Gelex Secondary Turbidity Standards, 2100N  2589000
GK ANNEX Maintenance Kit for Electrodes, Complete (Radiometer Analytical)  S91M001 
Glass Fiber Filter, Diameter 110 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546150
Glass Fiber Filter, Diameter 110 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546250
Glass Fiber Filter, Diameter 42.5 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546110
Glass Fiber Filter, Diameter 42.5 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546210
Glass Fiber Filter, Diameter 47 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546200
Glass Fiber Filter, Diameter 55 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546120
Glass Fiber Filter, Diameter 55 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546220
Glass Fiber Filter, Diameter 76 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546130
Glass Fiber Filter, Diameter 76 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546230
Glass Fiber Filter, Diameter 90 mm, Preweighed for Standard Methods TSS procedure, 100/pk  2546140
Glass Fiber Filter, Diameter 90 mm, Preweighed for Standard Methods TSS procedure, 400/pk  2546240
Glycine p-Toluenesulfonic Acid 25 g  2278024
Glycine Reagent 100 mL  2344042
Glycine Reagent 29 mL  2762133
GLYCINE REAGENT, 10% SOLN 100ML  2429042
Glycol Test Reagent 1, pk/25 Powder Pillows  2183668
Glycol test Reagent 2, pk/25 Powder Pillows  2183768
Glycol Test Reagent 3, pk/25 Vials  2183825
GuardianBlue Water Panel  6960400
Hach 9186 Oxygen Scavenger Analyzer  19186=A=3011 
Hach Carrier Tray  2938300
Hach Modified Colitag P-A 100/pk Snap-Pack  8888004
Hach Modified Colitag P-A 200/pk Snap-Pack  8888005
Hardness (Ca/Mg) Reagent Set, 100/tests  2319900
Hardness (Calcium) Reagent Set (0-5000 mg/L)100 tests  2447000
Hardness (Calcium) Reagent Set for Digital Titrator, (100-4000 mg/L) 100 tests  2447500
Hardness (Calcium) Reagent Set for Digital Titrator, (10-160 mg/L) 100 tests  2447200
Hardness (Total) Reagent Set (0-2500 mg/L), 100 tests  2447600
Hardness (Total) Reagent Set (100-25000 mg/L), 100 tests  2447700
Hardness (Total) Reagent Set for Digital Titrator, (100-4000 mg/L) 100 tests  2448100
Hardness (Total) Reagent Set for Digital Titrator, (10-160 mg/L) 100 tests  2448000
Hardness (Total) Reagent Set, 100 tests, Digital Titrator EDTA Method  2272000
Hardness (Total) Reagent Sets 100 tests  2437901
Hardness (Total) Reagent Sets 100 tests  2437900
Hardness (Total) Reagent Sets 100 tests  2437800
Hardness (Total, Calcium and Magnesium) Reagent Set, 100 tests, Digital Titrator EDTA Method  2272100
Hardness (Total, Sequential) Reagent Sets 100 tests  2448600
Hardness (ULR) Reagent Set, Bulk Solution  2603101
Hardness (ULR) Reagent Set, Solution Pillows, 100/PK  2603100
Hardness 1 Buffer Solution 1000mL  42453
Hardness 1 Buffer Solution 100mL MDB  42432
Hardness 2 Solution 100 mL MDB  42532
Hardness 3 Solution 100 mL MDB  42632
HARDNESS BUFFER RGT SOLN PK/4  2126504
HARDNESS IN BRINE REAGENT 1 PK/4  2183204
HARDNESS INDICATOR RGT, 1MG/L  2255453
Hardness Indicator, ManVer 2, pk/100 Powder Pillows  92899
Hardness Quality Control Standard, High Range, 500 mL  2833349
Hardness Quality Control Standard, Low Range, 500 mL  2833449
Hardness Reagent, UniVer® 3, pk/100 Powder Pillows  96299
Hardness Standard Solution as CaCO3 20 gpg (340 mg/L) 500 mL  47949
Hardness Standard Solutions as CaCO3 0.50 mg/L 946 mL (NIST)  2058016
Hardness Standard Solutions as CaCO3 2.0 mg/L 946 mL (NIST)  2058116
Hardness Treatment Reagent  2882346
Hardness1 Buffer Solution, 500 mL, (pH10.1)  42449
Hardness1 Buffer Solution, 50mL SCDB (pH10.1)  42426
HEXADECANE, 99% 100ML  2664842
Hexamethylenetetramine Buffer Reagent, pk/100 Powder Pillows  2603999
Hexane 500 mL  1447849
HGEX REAGENT B SOLN 500ML  2658949
HGEX RGT A 20 ML AMPULES PK/25  2658825
HGEX RGT C SOLN 55ML  2659059
HGEX3 ALKALINE RGT PP PK/25  2658448
High Range Phosphate Reagent  4563900
HNB REAGENT PKG FOR LR CALCIUM/  2298604
HR Molybdenum Reagent Set for 25 mL Samples, 100 Tests  2243400
HR Molybdenum Reagent Set, 10 mL Samples, 100 Tests  2604100
HydraVer 2 Reagent (2.9L)  179003
Hydrazine Reagent, AccuVac® Ampules, pk/25  2524025
Hydrazine Reagent, HydraVer® 2 1 L  179053
Hydrazine Reagent, HydraVer® 2, 100 mL  179032
Hydrochloric Acid 2.5 L  13406
Hydrochloric Acid 500 mL  13449
Hydrochloric Acid Standard Solution 8.00 N  1439001
Hydrochloric Acid Standard Solutions 0.02 N 1 L  2330353
Hydrochloric Acid Standard Solutions 0.1 N 1 L  1481253
Hydrochloric Acid Standard Solutions 1.0 N, 1.0 M 1 L  2321353
Hydrochloric Acid Standard Solutions 2.5 N 100 mL MDB  141832
Hydrochloric Acid Standard Solutions, 6.0 N (1:1), 500 mL  88449
Hydrogen Peroxide Reagent Set, 100 tests  2449100
Hydrogen Peroxide Solution 473 mL (No Air Shipments)  14411
Hydrogen Peroxide Solution, 50% 490 mL (No Air/UPS Shipments)  2119649
Hydrogen Sulfide Paper 100  2537733
Hydrogen Sulfide Reagent Set, 0-0.600 mg/L as S2, 100 tests, Methylene Blue Method (Colorimetric) (Color Disc test: 0-2.25 mg/L)  2244500
Hydrogen Sulfide Reagent Set, for Test Kit Model HS-C  2244501
Hydrosulfite, 25 mL Sample, pk/100 Powder Pillows  2118869
Hydroxylamine Hydrochloride 113 g  24614
Hydroxylamine-Hydrochloride Solution 100 mL  81842
Immunoassay Reagent Set, Alachlor in Water Pocket Colorimeter II Analysis System, 18 tests  2813000
Immunoassay Reagent Set, Atrazine in Water Pocket Colorimeter II Analysis System, 100 Tests  2762710
Immunoassay Reagent Set, Atrazine in Water, 20 Tests  2762700
Immunoassay Reagent Set, TPH in Soil Pocket Colorimeter II Analysis System, up to 18 tests  2814300
Immunoassay Reagent Set, TPH in Water Pocket Colorimeter II Analysis System, up to 18 tests  2774300
IND SOLN, 5-100 MG/L HARDNESS  2769249
INDICATOR SOLN, 1MG/L HARDNESS  2769049
Inorganics Quality Control Standard for Drinking Water, Bottle/500 mL  2833049
INTEGRAL D.O./CONDUCT. METER 950  3226
IntelliCAL PHC281 Filling Solution, 2.44M KCl  2965026
Internal Filling Solution  2841700
Iodate-Iodide Standard Solutions 0.3998 N, Cartridge for Digital Titrator  1496101
Iodide Standard Solution Cartridge for Digital Titrator, 0.0282 N  2333301
Iodine Standard Solutions, 0.0282 N, Bottle/1 L  2333353
Iodine Standard Solutions, 0.1 N (0.1 M), Bottle/1 L  2321453
Iron (FerroVer), Pocket Colorimeter II Test Kit  5870022
Iron (Total) Reagent Set 100 tests  2449200
Iron (Total) Reagent Set, 0-1.80 mg/L, FerroMo Method, 100 tests  2544800
Iron (Total) Reagent, (TPTZ) AccuVac® Ampules , pk/25  2510025
Iron (Total) Reagent, FerroVer®, 10mL Samples, PK/100  2105769
Iron (Total) Reagent, FerroVer®, 10mL Samples, PK/1000  2105728
Iron (Total) Reagent, FerroVer®, AccuVac®, pk/25  2507025
Iron (TPTZ), Pocket Colorimeter II Test Kit  5870016
Iron Ferrous Reagent, 1,10 Phenanthroline, AccuVac® Ampules, pk/25  2514025
Iron Ferrous Reagent, 25ml Sample, pk/100 Powder Pillows  103769
Iron Reagent (TPTZ), 10mL Samples, pk/100  2608799
Iron Reagent Set, FerroVer®, 25 mL sample, pk/100 Powder Pillows  85499
Iron Reagent Solution, FerroZine®, Solution Pillows, PK/50  230166
Iron Reagent, FerroVer®, 25mL Samples, PK/1000  85428
Iron Reagent, FerroVer®, 5 mL sample, pk/1000 Powder Pillows  92728
Iron Reagent, FerroVer®, 5 mL sample, pk/50 Powder Pillow  92746
Iron Reagent, FerroVer®, 5mL Sample, pk/100 Powder Pillows  92799
Iron Reagent, FerroZine®, (Rapid Liquid) Solution, 500 mL  230149
Iron Standard Solution as Fe (NIST), 10 mg/L, 500 mL  14049
Iron Standard Solution as Fe (NIST), 25 mg/L, pk/16 - 10 mL Voluette® Ampules  1425310
Iron Standard Solutions as Fe (NIST), 1 mg/L, Bottle 500 mL  13949
Iron Standard Solutions as Fe (NIST), 100 mg/L, Bottle/100 mL  1417542
Iron Standard Solutions as Fe (NIST), 1000 mg/L, 100 mL  227142
Iron Standard Solutions as Fe (NIST), 50 mg/L, pk/16 - 10 mL Voluette® Ampule  1425410
Iron Test Strips (Total Dissolved Iron), 0-5 mg/L, 25 tests  2745325
Iron TNTplus (0.2 - 6.0 mg/L), 25 tests  TNT858 
Isopropyl Alcohol 100 mL  1227642
Isopropyl Alcohol 4 L  1445917
Isopropyl Alcohol 500 mL  1445949
KCl 0.01D Conductivity Standard, 500 mL, 0.01 Demal KCl, 1408 µS/cm at 25 °C (Radiometer Analytical)  S51M003 
KCl 0.1D Conductivity Standard, 500 mL, 0.1 Demal KCl, 12, 85 mS/cm at 25 °C (Radiometer Analytical)  S51M002 
KCl 1D Conductivity Standard, 500 mL, 1 Demal KCl, 111, 3 mS/cm at 25 °C (Radiometer Analytical)  S51M001 
KCl.Ag 3M KCl Solution with Saturated AgCl, 100 mL (Radiometer Analytical)  S21M004 
KCl.C KCl Crystals, 15 g (Radiometer Analytical)  S21M001 
KCl.L Saturated KCl solution, 100 mL (Radiometer Analytical)  S21M002 
KIT, MAINT REAGENT PUMP  3169800
KS100 KCl Solution, Saturated, 500 mL (Radiometer Analytical)  C20C300 
KS120 KCl Solution Sat., Saturated with AgCl, 500 mL (Radiometer Analytical)  C20C310 
KS160 K2S04 Solution, Saturated, 500 mL (Radiometer Analytical)  C20C500 
KS400 Pepsin in HCl solution, 250 mL (Radiometer Analytical)  C20C370 
KS410 Thiourea Solution, for junction cleaning, 250 mL (Radiometer Analytical)  C20C380 
KS910 KCl Solution, 0.1M, 500 mL, 12.88 mS/cm at 25 °C (Radiometer Analytical)  C20C250 
KS920 KCl Solution, 0.01M, 500 mL, 1.413 mS/cm at 25 °C (Radiometer Analytical)  C20C270 
KS930 KCl Solution, 0.001M 500 mL, 148 µS/cm at 25 °C (Radiometer Analytical)  C20C280 
KTO: BART TESTER, IRB PK/27  2432327
KTO: REAGENT SET, SELENIUM  2244201
KTO: RGT SET, COLORIMETRIC TKN*AF  2608600
KTO: RGT SET, LEAD DITHIZONE METHOD  2243101
LABEL, REAGENT  4194900
LAURYL TRYPTOSE 1X BROTH, PK/15  2162315
LAURYL TRYPTOSE AMPULES PK/20  1472520
LAURYL TRYPTOSE MPN TUBES PK/15  2101415
Lauryl Tryptose/MUG Broth Tubes, concentrated, pk/15  2182115
Lead (LeadTrak), Pocket Colorimeter II Test Kit  5870021
Lead Acetate Solution 10% 100 mL  1458042
Lead Reagent Set, LeadTrak(TM) Fast Column Extraction Method, 20/tests  2375000
Lead Reagent Sets 90 tests (No Air Shipments)  2243100
Lead Standard Solution, 10 mg/L as Pb (NIST), 25mL  2374820
Lead Standard Solution, 100 mg/L as Pb (NIST), 100mL  1261742
Lead Standard Solution, 1000 mg/L as Pb (NIST)  1279642
Lead TNTplus (0.10-2.0 mg/L), 25 tests  TNT850 
Lead, PPb-1 Acid Preservative Solution 236 mL  2368531
Lights Solution Ampules 20  2612520
Low Range Phosphate Reagent Set  4563300
LR Molybdenum Reagent Set for 50mL Samples, 100 Tests  2440200
LR Molybdenum Reagent Set for 5mL Samples, 100 Tests  2439500
LR Molybdenum Reagent Set, 20mL Samples, 100/tests  2449400
Magnesium Chloride Cartridge for Digital Titrator, 0.080 M  2062501
Magnesium Chloride/Potassium Phosphate Buffer, 99 mL, pk/25  1430598
Magnesium Standard Solution, 10,000 ± 1000 mg/L 29 mL DB  102233
Magnesium Standard Solutions (NIST), 1000 mg/L, Bottle/100 mL  1479442
Maintenance Kit, CL17 Chlorine Analyzer  5444300
Maintenance Kit, CL17 Chlorine Analyzer (for instruments sold before April 2000)  4721600
Maintenance Kit, CL17 Chlorine Analyzer, pre-assembled tubing  5444301
Manganese High Range Reagent Set, 0-20 mg/L, 25 mL sample, Periodate Oxidation Method  2243200
Manganese HR, Pocket Colorimeter II Test Kit  5870015
Manganese III Chloride Removal Cartridges, pk/150  2661815
Manganese III Chloride Removal Cartridges, pk/25  2661825
Manganese Low Range Reagent Set, 0-0.7 mg/L, 25 mL sample, 100 tests, PAN Method  2243300
Manganese LR, Pocket Colorimeter II Test Kit  5870018
Manganese Reagent Sets, HR, 100/tests  2430000
Manganese Standard Solutions as Mn (NIST) 25 mg/L, pk/20 - 2 mL PourRite Ampules  2112820
Manganese Standard Solutions as Mn (NIST), 10 mg/L, pk/20 - 2 mL PourRite Ampules  2605820
Manganese Standard Solutions as Mn (NIST), 1000 mg/L, Bottle/100 mL  1279142
Manganese Standard Solutions as Mn (NIST), pk/16 - 10 mL Voluette® Ampule  1425810
Manganese, Low Range, Reagent Set, 0-0.7 mg/L, 10 mL sample, 50/tests, PAN Method  2651700
Manganous Sulfate, Powder Pillows, pk/50  107166
MANVER 2 HARDNESS IND PWD, 113G  28014
Manver 2 Hardness Indicator Powder Pillows, 50mL Sample, pk/100  85199
Masking Reagent for Aluminum in Brine 100 mL  2310542
MBTH Powder Pillows 100  2257169
m-ColiBlue24® Broth, 100mL Bottle (50 test)  2608442
m-ColiBlue24® Broth, Bulk Glass Bottles, Economy Kit, 1000 test  2779202
m-ColiBlue24® Broth, Bulk Glass Bottles, Economy Kit, 200 test  2779201
m-ColiBlue24® Broth, Glass Ampules, pk/20  2608420
m-ColiBlue24® Broth, Plastic Ampules, PK/50  2608450
m-ColiBlue24® Economy Kit, Bulk Glass Bottles, 1000 test  2779302
m-ColiBlue24® Economy Kit, Bulk Glass Bottles, 200 test  2779301
m-ColiBlue24® Economy Kit, Glass Ampules, 200 Test  2779200
m-ColiBlue24® Economy Kit, Glass Ampules, 200 tests  2779300
m-ColiBlue24® Prepared Agar Plates, pk/15.  2805215
MEDIA SET, TOTAL BACTERIA COUNT, 15  2277700
m-EI prepared agar plates, pk/15  2811715
MEL P/A Safe Drinking Water Laboratory  2569600
MEL/850 Potable Water Laboratory  2688800
MEL/MF Total Coliform Laboratory  2569700
MEL/MPN Coliform Laboratory Consumables Replacement Set  2580200
MEL/MPN Total Coliform and E. coli Laboratory  2569800
M-ENDO AGAR PLATES PK/15  2811615
m-Endo Broth, 100 mL glass bottle, 50 tests  2373542
m-Endo Broth, pk/20 2-mL PourRite Ampules (glass)  2373520
m-ENDO Broth, Plastic Ampules, pk/50  2373550
Mercuric Nitrate Cartridges for Digital Titrator  2393701
Mercuric Nitrate Cartridges for Digital Titrator, 0.2256 N  1439301
Mercuric Nitrate Cartridges for Digital Titrator, 2.256 N  92101
Mercuric Nitrate Standard Solutions, 0.0141 N, Bottle/1 L  28553
Mercuric Nitrate Standard Solutions, 0.141 N, Bottle/500 mL  192049
Mercuric Sulfate 28.3 g  191520
Mercuric Thiocyanate Solution 200 mL  2212129
Mercury Reagent Sets 25 tests  2658300
Mercury Standard Solutions as Hg (NIST), 1000 mg/L, Bottle/100 mL  1419542
Mercury-Free Chemical Oxygen Demand (COD) TNTplus, 25 tests  TNT825 
Metals Prep Set TNTplus (50 digestions)  TNT890 
Metals Quality Control Standard for Drinking Water, High Range, Bottle/500 mL  2833649
Metals Quality Control Standard for Drinking Water, Low Range, Bottle/500 mL  2833749
Methyl Alcohol 4 L (No Air Shipments)  1446417
Methyl Alcohol 500 mL  1446449
Methylthymol Blue Indicator Powder Pillows, pk/100  2284799
M-FC AGAR PLATES PK/15  2811515
M-FC AMPULES, GLASS 2ML PK/20  2373220
m-FC Broth, Dehydrated 100 g  1462426
m-FC Broth, Dehydrated 500 g  1462434
m-FC w/Rosolic Acid, 2 mL plastic ampules, pk/50  2428550
M-FC, PLASTIC 2ML PK/50  2373250
m-FC/Rosolic Acid Broth PourRite Ampules, pk/20 Glass  2428520
M-HPC AGAR PLATES PK/15  2811415
m-HPC Broth, Plastic Ampules, pk/50  2812450
MI BROTH, 50/PK  2517150
MICRO DIST® Tubes, User-Fill, 100 pk (Lachat)  A17117 
Mineral Stabilizer Solution 50 mL SCDB  2376626
m-Nitrophenol Indicator Solution 100 mL DB  247632
MO42 Molybdate Analyzer  6180004
MO42 Reagent, 500mL  2890549
Molybdate 3 Reagent 1 L  199553
MOLYBDATE 3 REAGENT 1L PK/4  199504
Molybdate 3 Reagent for LR and ULR Silica, 100mL  199532
Molybdate 3 Reagent for Silica Analysis (2.9 L)  199503
Molybdate 3 Reagent Solution, 50 mL, SCDB  199526
Molybdate 3 Reagent, for Rapid Liquid Silica, 500 mL  199549
Molybdate Reagent 100 mL MDB  223632
Molybdate Reagent 2.9 L  2599803
Molybdate Reagent for HR Silica, PP for 25mL Samples, PK/100  104199
Molybdate Reagent Powder Pillows for HR Silica, 10 mL sample, pk/100  2107369
Molybdate Reagent Powder Pillows for LR Silica, 5 mL sample, pk/100  1454699
MOLYBDATE REAGENT, 1000ML PK/4  223604
Molybdate, Pocket Colorimeter II Test Kit  5870010
Molybdenum 1 Reagent Powder Pillows for 20mL Samples PK/100  2352449
Molybdenum 2 Reagent Solution 100 mL MDB  2352532
Molybdenum 2 Reagent Solution 25 mL SCDB  2352523
Molybdenum 2 Reagent Solution 50 mL MDB  2352512
Molybdenum 2 Reagent Solution 500 mL  2352549
Molybdenum Reagent Set, MolyVer® 6 AccuVac® Ampules, 10 mL Samples, pk/25  2522098
Molybdenum Standard Solutions as Mo (NIST) 10 mg/L 100 mL  1418742
Molybdenum Standard Solutions as Mo (NIST), 1000 mg/L, 100 mL  1418642
Molybdovanadate Reagent (2.9L)  1420703
Molybdovanadate Reagent, bottle/100 mL MDB  2076032
MOLYBDOVANADATE RGT, PK/4X946ML  1420704
MOLYBDOVANADATE RGT-P04, 946ML  1420716
MolyVer® 1 Reagent, 10 mL sample, pk/100 Powder Pillows  2604299
MolyVer® 1 Reagent, 25 mL Samples, pk/100 Powder Pillows  1414669
MolyVer® 2 Reagent, 10 mL Sample, pk/100 Powder Pillows  2604399
MolyVer® 2 Reagent, 25 mL Samples, pk/100 Powder Pillows  1414869
MolyVer® 3 Reagent, 10 mL sample, pk/100 Powder Pillows  2604499
MolyVer® 3 Reagent, 25 mL Samples, pk/100 Powder Pillows  1417869
MolyVer® 6 AccuVac® Ampules, 25/pk  2522025
Monochlor F Reagent, pk/100 powder pillows  2802299
Monochlor F Reagent, pk/50 Powder Pillows  2802246
Monochloramine Reagent Set, High Range (Indophenol Method), 0-10.0 mg/L, 50/tests  2805145
m-TEC agar, 14 mL tubes, pk/6  2561106
m-TEC Agar, Dehydrated 100 g  2281126
m-TEC, modified, prepared agar plates, pk/15  2811815
M-TGE AMPULES, 2ML PK/20  2373820
m-TGE Broth, Plastic Ampules, pk/50  2373850
M-TGE/TTC BROTH GLASS AMPULES PK/20  2428420
NaCl 0.05% Conductivity Standard, 500 mL, 0.05% NaCl, 1015 µS/cm at 25 °C (Radiometer Analytical)  S51M004 
Natural Water TDS Standard Solution, 1000 ppm, 500 mL  2974749
Natural Water TDS Standard Solution, 30 ppm, 50 mL  2974526
Natural Water TDS Standard Solution, 30 ppm, 500 mL  2974549
Natural Water TDS Standard Solution, 300 ppm, 50 mL  2974626
Natural Water TDS Standard Solution, 300 ppm, 500 mL  2974649
Natural Water TDS Standard Solution, 3000 ppm, 50 mL  2974826
Natural Water TDS Standard Solution, 3000 ppm, 500 mL  2974849
Nessler Reagent 100 tests MDB  2119432
Nessler Reagent 1000 mL  2119453
Nessler Reagent 500 mL  2119449
NEUTRALIZING RGT PP PK/100  212799
Nickel & Cobalt, Pocket Colorimeter II Test Kit  5870020
Nickel 1 Reagent Powder Pillows 25  212368
Nickel 2 Reagent Powder Pillows 25  212468
Nickel Reagent Set, 0 - 1.80 mg/L as Ni, 50/test  2243500
Nickel Standard Solutions as Ni (NIST) 1000 mg/L 100 mL  1417642
Nickel TNTplus (0.1-6.0 mg/L), 25 tests  TNT856 
Nicotinic Acid p-Toluenesulfonic Acid 25 g  2278124
NITRATAX(TM) clear sc Sensor, 5 mm path length  LXV420.99.50002 
NITRATAX(TM) eco sc Sensor, 1 mm path length  LXV415.99.10002 
NITRATAX(TM) plus sc Sensor, 1 mm path length  LXV417.99.10002 
NITRATAX(TM) plus sc Sensor, 2 mm path length  LXV417.99.20002 
NITRATAX(TM) plus sc Sensor, 5 mm path length  LXV417.99.50002 
Nitrate and Nitrite Test Strips, 25 tests  2745425
Nitrate Half-Cell Electrode Internal Filling Solution, 50 mL  4456926
Nitrate HR Reagent, NitraVer® 5, 10 mL sample, pk/100  2106169
Nitrate Ionic Strength Adjustor Buffer Solution 500 mL  2488349
Nitrate Ionic Strength Adjustor Powder Pillows, 100/pk  4456369
NITRATE IONIC STRG ADJ PP, PK/100  2984799
Nitrate ISE Analysis Package  2348800
Nitrate TNTplus, HR (5-35 mg/L NO3-N), 25 tests  TNT836 
Nitrate TNTplus, LR (0.23-13.5 mg/L NO3-N), 25 tests  TNT835 
Nitrate, AccuVac® Ampules, NitraVer® 5, pk/25  2511025
Nitrate, Pocket Colorimeter II Test Kit  5870002
NitraVer X Reagent B, pk/50 Powder Pillows  2605546
NitraVer® 5 Nitrate Reagent, 10 mL sample, pk/300  2106103
NitraVer® 5 Nitrate Reagent, 25 mL sample, pk/100  1403499
NitraVer® 5 Nitrate Reagent, 25 mL sample, pk/1000  1403428
NitraVer® 5 Nitrate Reagent, 5 mL sample, pk/100  1403599
NitraVer® 5 Nitrate Reagent, 5 mL sample, pk/50  1403546
NitraVer® 6 Nitrate Reagent Powder Pillows 1000-pac  1411928
NitraVer® 6 Nitrate Reagent Powder Pillows, 10 mL sample, pk/100  2107249
NitraVer® 6 Nitrate Reagent Powder Pillows, 5 mL sample, pk/100  1412099
NitraVer® 6 Nitrate Reagent Powder Pillows, 5mL, pk/100, (Salt Water)  2076199
NitraVer® 6 Nitrate Reagent, 30 mL sample, pk/100  1411999
Nitric Acid (500 mL)  15249
Nitric Acid Solution, 1:1 500 mL  254049
Nitrification Inhibitor for BOD, Formula 2533(TM), TCMP, 35 g  253335
Nitrification Inhibitor for BOD, Formula 2533(TM), TCMP, 500 g  253334
Nitrite Solution, Stock, 250 µg/mL (mg/L) as N 500 mL  2340249
Nitrite TNTplus, High Range (0.6 - 6.0 mg/L NO2-N), 25 tests  TNT840 
Nitrite TNTplus, Low Range (0.015-0.60 mg/L NO2-N), 25 tests  TNT839 
NitriVer® 2 Nitrite Reagent Powder Pillows 100  181369
NitriVer® 2 Nitrite Reagent Powder Pillows 100  221969
NitriVer® 3 Nitrite Reagent 100  1406599
NitriVer® 3 Nitrite Reagent 100  1407899
NitriVer® 3 Nitrite Reagent 1000  1406528
NitriVer® 3 Nitrite Reagent 1000  1407828
Nitrogen (Total Kjeldahl) Reagent Set  2495300
Nitrogen (Total) TNTplus, High Range (5-40 mg/L), 25 tests  TNT827 
Nitrogen (Total) TNTplus, Low Range (1-16 mg/L), 25 tests  TNT826 
Nitrogen (Total) TNTplus, Ultra High Range (20-100 mg/L), 25 tests  TNT828 
Nitrogen Primary Standard, set of 3, 25 g  2277800
Nitrogen Test Kit, Model NI-8, Color Disc, 0.1-3 mg/L, 100 Tests  224100
Nitrogen, Ammonia Test Kit (for freshwater), Color Cube, 0.2-0.8 mg/L, 25 tests  2266900
Nitrogen, Ammonia Test Kit, Color Cube, 0.5-2.5 mg/L, 25 tests  1252400
Nitrogen, Ammonia Test Kit, Model NI-SA, Color Disc, 0.1-2.5 mg/L, 100 tests  2428700
Nitrogen, Nitrite HR, NitriVer® 2 Reagent , 10 mL samples, pk/100 Powder Pillows  2107569
Nitrogen, Nitrite, AccuVac® Ampules, NitriVer® 3, pk/25  2512025
Nitrogen, Nitrite, LR, NitriVer® 3 Reagent, 100/test  2107169
Nitrogen, Total Reagent Set, Test 'N Tube, 50/tests  2672245
Nitrogen, Total, High Range Reagent Set, 50/tests  2714100
Nitrogen-Ammonia Reagent Set, 0-2.5 mg/L as NH3N, 10 mL sample, 100/tests  2429900
Nitrogen-Ammonia Reagent Set, 0-2.5 mg/L as NH3N, 10 mL sample, 100/tests  2429900
Nitrogen-Ammonia Reagent Set, 0-3 mg/L, Nesslers Method, Colorimetric, 250/tests  2458200
Nitrogen-Ammonia Reagent Set, 0-3 mg/L, Nesslers Method, Colorimetric, 250/tests  2458200
Nitrogen-Ammonia Reagent Set, HR, Test 'N Tube, Salicylate Method, 0.4-50 mg/L, 50/tests  2606945
Nitrogen-Ammonia Reagent Set, HR, Test 'N Tube, Salicylate Method, 0.4-50 mg/L, 50/tests  2606945
Nitrogen-Ammonia Reagent Set, Low-Range Ammonia, 50 ready to use tubes  2604545
Nitrogen-Ammonia Reagent Set, Low-Range Ammonia, 50 ready to use tubes  2604545
Nitrogen-Ammonia Reagent Set, Salicylate Method, 10 mL sample, 100 tests  2668000
Nitrogen-Ammonia Reagent Set, Salicylate Method, 10 mL sample, 100 tests  2668000
Nitrogen-Ammonia Set, 0-0.5 mg/L as NH3-N, 25 mL sample, Salicylate Method (Colorimetric), 100/tests  2243700
Nitrogen-Ammonia Set, 0-0.5 mg/L as NH3-N, 25 mL sample, Salicylate Method (Colorimetric), 100/tests  2243700
Nitrogen-Ammonia Standard Solutions as NH3-N, 1 mg/L, 500 mL  189149
Nitrogen-Ammonia Standard Solutions as NH3-N, 1 mg/L, 500 mL  189149
Nitrogen-Ammonia Standard Solutions as NH3-N, 10 mg/L, 500 mL  15349
Nitrogen-Ammonia Standard Solutions as NH3-N, 10 mg/L, 500 mL  15349
Nitrogen-Ammonia Standard Solutions as NH3-N, 100 mg/L, 500 mL  2406549
Nitrogen-Ammonia Standard Solutions as NH3-N, 100 mg/L, 500 mL  2406549
Nitrogen-Ammonia Standard Solutions as NH3-N, 160 mg/L, pk/16 - 10 mL Voluette Ampules  2109110
Nitrogen-Ammonia Standard Solutions as NH3-N, 160 mg/L, pk/16 - 10 mL Voluette Ampules  2109110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/16 - 10 mL Voluette Ampules  1479110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/16 - 10 mL Voluette Ampules  1479110
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/20 - 2 mL PourRite (TM) Ampule  1479120
Nitrogen-Ammonia Standard Solutions as NH3-N, 50 mg/L, pk/20 - 2 mL PourRite (TM) Ampule  1479120
Nitrogen-Inorganic, Total Pretreatment Reagent Set, 50/tests  2604945
Nitrogen-Nitrate Reagent Set, Low Range 0-0.5 mg/L, 30 mL sample, 100 tests, Cadmium Reduction Method (Colorimetric)  2245100
Nitrogen-Nitrate Reagent Sets (LR), 10mL sample, 100 tests  2429800
Nitrogen-Nitrate Reagent Sets, 0-10 mg/L as NO3-N, 5 mL sample, 100 tests, Colorimetric Method  2460800
Nitrogen-Nitrate Reagent Sets, 0-30 mg/L, 50/tests  2605345
Nitrogen-Nitrate Standard Solution as NO3-N (NIST), 10 mg/L, Bottle/500 mL  30749
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST) 5 mg/L, pk/16 - 10 mL Voluette® Ampules  2557810
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST) 500 mg/L, pk/16 - 10 mL Voluette Ampules  1426010
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 1 mg/L, Bottle/500 mL  204649
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 100 mg/L, Bottle/500 mL  194749
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 1000 mg/L, Bottle/500 mL  1279249
Nitrogen-Nitrate Standard Solutions as NO3-N (NIST), 15 mg/L, 100/tests, Measuring Dropper Bottle  2415132
Nitrogen-Nitrate Standard Solutions, 10 mg/L, Bottle/500 mL  2405049
Nitrogen-Nitrite, Low Range, Reagent Set 50/tests  2608345
NUTRIENT AGAR W/MUG, 14ML PK/6  2437306
Nutrient Agar, Dehydrated 100 g  2179226
Nutrients Advanced Reagent Set, Test' N Tube  2925300
Nutrients Advanced Reagent Set, Test' N Tube  2925300
Nutrients Advanced Reagent Set, TNTplus  2925100
Nutrients Advanced Reagent Set, TNTplus  2925100
Nutrients Basic Reagent Set, Test' N Tube  2925200
Nutrients Basic Reagent Set, TNTplus  2925000
Oakton® Acorn® RTD Digital Thermometer  2630610
Oakton® Acorn® RTD Digital Thermometer - NIST Traceable  2630620
Oakton® Acorn® Thermistor Digital Thermometer  2630630
Oakton® Acorn® Thermistor Digital Thermometer - NIST Traceable  2630640
Oakton® Acorn® Thermocouple Digital Thermometer  2630650
Oakton® Acorn® Thermocouple Digital Thermometer - NIST Traceable  2630660
Oxalic Acid Reagent, 75 g/L, Bottle/1 L  40653
Oxidase Reagent, 0.5 mL, 50/pk  2622500
Oxygen Demand Quality Control Standard, pk/16 - 10 mL Voluette® Ampule  2833510
Oxygen Scavenger Reagent Set, 25 mL samples, 100/test  2446600
OXYSCAV REAGENT 2, 2.9L  2400603
Ozone Reagent, HR, AccuVac® Ampules, pk/25  2518025
Ozone Reagent, LR, AccuVac® Ampules, 0-0.25 mg/L, pk/25  2516025
Ozone Reagent, MR, AccuVac® Ampules, pk/25  2517025
Ozone, Pocket Colorimeter II Test Kit  5870004
Paddle Tester, Total Aerobic Bacteria/Total Coliforms, pk/10  2610910
PAN Indicator Solutions 100 mL  2122432
PAN Indicator Solutions 100 mL  2150232
PAN Indicator Solutions 50 mL SCDB  2122426
PAN Indicator Solutions 500 mL  2122449
PCB in Soil Pocket Colorimeter II Test Kit  2773400
pH Buffer, Technical, pH4.65 at 25 °C, 500 mL (Radiometer Analytical)  S11M010 
pH Buffer, Technical, pH9.23 at 25 °C, 500 mL (Radiometer Analytical)  S11M011 
pH Buffer,Technical, pH1.09 at 25 °C, 500 mL (Radiometer Analytical)  S11M009 
pH Color Buffer Solution Kit, 20L Each (pH 4.01, pH 7.00, pH 10.01)  2507300
pH Color Buffer Solution Kit, 4L Each (pH 4.01, pH 7.00, pH 10.01)  2507200
pH Color Buffer Solution Kit, 500mL Each (pH 4.01, pH 7.00, pH 10.01)  2947600
pH Electrode Filling Solution  5194100
pH Electrode Storage Powder Pillows 20/pkg  2657364
pH Electrode Storage Solution 500 mL  2756549
pH Standard, IUPAC, pH1.679 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M001 
pH Standard, IUPAC, pH10.012 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M007 
pH Standard, IUPAC, pH4.005 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M002 
pH Standard, IUPAC, pH7.000 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M004 
pH Standard, IUPAC, pH9.180 at 25 °C, Certified, 500 mL (Radiometer Analytical)  S11M006 
pH Storage Solution, 50 mL  2756526
pH Test Strips, 4-9 pH units, 50 tests  2745650
pH10 Buffer Solution, 4-7-10 Series, pH10.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M014 
PH10.0 BUFFER, 3.5L CALIB SOLN  25M1A1017-123 
pH4 Buffer Solution, 4-7-10 Series, pH4.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M012 
PH4.0 BUFFER, 3.5L CALIB SOLN  25M1A1014-123 
pH7 Buffer Solution, Series 4-7-10, pH7.00 at 25 °C, 500 mL (Radiometer Analytical)  S11M013 
PH7.0 BUFFER, 3.5L CALIB SOLN  25M1A1016-123 
Phenol 113 g  75814
Phenol 2 Reagent, pk/100 Powder Pillows  183699
Phenol Reagent, pk/100 Powder Pillows  87299
Phenol Reagent, pk/100 Powder Pillows (for nonextraction method)  2481569
Phenol Red Indicator Powder Pillows, pk/50 for pH Test Kit (color cube)  2074846
Phenol Red Indicator Solution, 6.5-8.5 pH, 100 mL MDB  21132
Phenol Red Indicator Solution, 6.5-8.5 pH, 15 mL SCDB  21136
Phenol Red Indicator Solution, 6.5-8.5 pH, 50 mL spec. grade  2657512
Phenol Red Sodium Salt, pH indicator 5 g  2563922
Phenol Solution, 30 g/L, 29 mL  211220
Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA)  16232
Phenolphthalein Indicator Solution, 5 g/L, 15 mL SCDB (APHA)  16236
Phenolphthalein Indicator, 1 g/L, 15 mL  189736
Phenolphthalein Indicator, pk/100 Powder Pillows  94299
Phenols Reagent Set 100 tests  2243901
Phenols Reagent Set 100 tests (No Air Shipments)  2243900
Phenylarsine Oxide (PAO) Cartridges for Digital Titrator, 0.00564 N  199901
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 1 L  199953
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 100 mL  199942
Phenylarsine Oxide (PAO) Standard Solutions 0.00564 N 3.78 L  199917
Phosphate (Acid Hydrolyzable) Reagent Set, 50/tests  2742745
Phosphate (Ortho) Reagent Set 100 tests  2439900
Phosphate Reagent, PhosVer® 3, 10 mL sample, pk/50 Powder Pillows  2106046
Phosphate Reagent, PhosVer® 3, pk/25 AccuVac® Ampules  2508025
Phosphate Standard Solution, 30.0 mg/L (2.9L)  1436703
Phosphate Standard Solutions as PO4 (NIST) 10 mg/L 946 mL  1420416
Phosphate Standard Solutions as PO4 (NIST) 3 mg/L 2.9 L  2059703
Phosphate Standard Solutions as PO4 (NIST) 3 mg/L 946 mL  2059716
Phosphate Standard Solutions as PO4 (NIST) 500 mg/L 100 mL MDB  1424232
Phosphate Standard Solutions as PO4 (NIST), 1 mg/L, Bottle/500 mL  256949
Phosphate Standard Solutions as PO4 (NIST), 100 mg/L, Bottle/100 mL MDB  1436832
Phosphate Standard Solutions as PO4 (NIST), 15 mg/L, Bottle/100 mL  1424342
Phosphate Standard Solutions as PO4 (NIST), 30 mg/L Bottle/946 mL  1436716
Phosphate Standard Solutions as PO4 (NIST), 50 mg/L, bottle/500 mL  17149
Phosphate Standard Solutions as PO4 (NIST), 50 mg/L, pk16 - 10-mL Voluette® Ampule  17110
Phosphate Standard Solutions as PO4 (NIST), 500 mg/L, pk/16 10-mL Voluette® Ampule  1424210
Phosphate, PhosVer® 3 Reagent, 10 mL sample, pk/100 Powder Pillows  2106069
Phosphate, Pocket Colorimeter II Test Kit  5870006
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 115V, 10m Filter Probe sc  6159100
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 115V, 5m Filter Probe sc  6159000
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 230V, 10m Filter Probe sc  6158900
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, 230V, 5m Filter Probe sc  6158800
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, One Channel Continuous Sample, 115-230V  6159600
PHOSPHAX(TM) sc Phosphate Analyzer, 0.05-15mg/l PO4-P, Two Channel Continuous Sample, 115-230V  6159700
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 115V, 10m Filter Probe sc  6159500
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 115V, 5m Filter Probe sc  6159400
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 230V, 10m Filter Probe sc  6159300
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, 230V, 5m Filter Probe sc  6159200
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, One Channel Continuous Sample, 115-230V  6159800
PHOSPHAX(TM) sc Phosphate Analyzer, 1-50mg/l PO4-P, Two Channel Continuous Sample, 115-230V  6159900
Phosphonate, Pocket Colorimeter II Test Kit, with 115 Vac UV lamp  5870007
Phosphonate, Pocket Colorimeter II Test Kit, with 230 Vac UV lamp  5870008
Phosphonates Reagent Set 100 tests  2244000
Phosphonates Reagent Set, 100/tests  2429700
Phosphorus Digestion Reagent Set 100 tests  2459000
Phosphorus Rapid Liquid Reagent Set, Ascorbic Acid, 250/test  2678600
Phosphorus Standard Solutions as P (NIST), 1000 mg/L, Bottle/100 mL  2321142
Phosphorus Standard Solutions as P (NIST), 25 mg/L, pk/16 - 10 mL Voluette Ampules  2109210
Phosphorus TNTplus, HR (0.5-5.0 mg/L PO4-P), 25 tests  TNT844 
Phosphorus TNTplus, LR (0.05-1.50 mg/L PO4-P), 25 tests  TNT843 
Phosphorus TNTplus, UHR (2-20 mg/L PO4-P), 25 tests  TNT845 
Phosphorus, Molybdovanadate, AccuVac® Ampules, pk/25  2525025
Phosphorus, Orthophosphate (reactive) Test Strips, 0-50 mg/L, 50 tests  2757150
Phosphorus, Rapid Liquid(TM) Reagents 500 mL  2076049
Phosphorus, Reactive (Ortho) TNTplus (1.67-30.0 mg/L PO4-P), 25 tests  TNT846 
Phosphorus, Reactive (Orthophosphate), UR, 50/tests  2742545
Phosphorus, Reactive, (Orthophosphate) Reagent Set, 100/tests  2244100
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 450 mL  2599949
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 48 g  2651255
Phosphorus, Reactive, Rapid Liquid(TM) Reagents 500 mL  2599849
Phosphorus, Test 'N Tube, HR, Reactive, Reagent Set, 50/test  2767345
Phosphorus, Total High Range Test 'N Tube Reagent Set, 50/test  2767245
Phosphorus, Total, Test 'N Tube Reagent Set, 50/tests  2742645
PhosVer® 3 Phosphate Reagent, 10 mL sample, pk/1000 Powder Pillows  2106028
PhosVer® 3 Phosphate Reagent, 25 mL sample, pk/100 Powder Pillows  212599
PhosVer® 3 Phosphate Reagent, 25 mL sample, pk/1000 Powder Pillows  212528
PhosVer® 3 Phosphate Reagent, 5 mL sample, pk/1000 Powder Pillows  220928
PhosVer® 3 Phosphate Reagent, pk/100 Powder Pillows  220999
Phthalate-phosphate pp, pk/100  2615199
Phthalate-Phosphate Reagent Powder Pillows 50  2150166
Pipette Tips for BBP065 (1.0 - 5.0 mL) 75/pk  BBP068 
Pipette Tips for BBP078 (0.2 - 1.0 mL) 100/pk  BBP079 
Pipette, Variable Volume, 0.2 - 1.0 mL  BBP078 
Pipette, Variable Volume, 1.0 - 5.0 mL  BBP065 
PISTON, REAGENT PUMP, ALUMINA  1735400
PLATE COUNT AGAR TUBES PK/20  2406720
Pocket Colorimeter II Custom Holster  5953100
PolyTox® Toxicity Screening Test  2918800
Polyvinyl Alcohol Dispersing Agent 50 mL SCDB  2376526
Polyvinyl Alcohol Solution 100 tests  2110042
Porphyrin 1 Reagent Powder Pillows 50 tests  2603549
PORPHYRIN 2 PWD PLWS PK/100  2187569
Porphyrin 2 Reagent Powder Pillows, 50 tests  2603649
Potassium 1 Reagent, pk/25 Powder Pillows  1432198
Potassium 2 Reagent, pk/25 Solution Pillows  1432298
Potassium 250 mg/L 10 mL Ampules, Pk/16  1479010
Potassium 3 Reagent, pk/100 Powder Pillows  1432399
Potassium 3 Reagent, pk/1000 Powder Pillows  1432328
Potassium Acid Phthalate 500 g  31534
Potassium Chloride 454 g  76401
Potassium Chloride Reference Electrolyte Gel Cartridges 2/pk  2546902
Potassium Dichromate Standard Solutions 1.000 N 1 L  2197153
Potassium Hydroxide Pellets 500 g  31434
Potassium Hydroxide Standard Solutions 1.0 N 50 mL SCDB  2314426
Potassium Hydroxide Standard Solutions 12.0 N 100 tests MDB  23032
Potassium Hydroxide Standard Solutions 12.0 N 500 mL  23049H 
Potassium Hydroxide Standard Solutions 8.00 N 100 mL MDB  28232H 
Potassium Hydroxide Standard Solutions 8.00 N 500 mL  28249
Potassium Iodide Powder Pillows, PK/100  107799
Potassium iodide pwd plws pk/50  2059996
POTASSIUM IODIDE SOLN, 20% 100ML  1456842
Potassium Iodide Solution A  TNT866A 
Potassium Iodide Solutions (NIST) 100 tests MDB  34332
Potassium Iodide Solutions (NIST) 500 mL  1228949
Potassium Iodide, ACS Grade, 100 g  16726H 
Potassium Iodide-Iodate Standard Solutions 0.0125 N 1 L  1400153
POTASSIUM PERMANGANATE, 454G  16801H 
Potassium Persulfate 454 g  2617501
Potassium Persulfate Powder Pillows 100  2084769
Potassium Persulfate Powder Pillows 100  245199
POTASSIUM PERSULFATE PP PK/50  2084766
Potassium Standard Solutions as K (NIST) 100 mg/L 500 mL  2351749
PPB-2, FIXER RGT SOLN 43ML  2368655
PPB-5, IND REAGENT PWD PLW PK/20  2368964
PRESENCE-ABSENCE W/MUG, PK/50  2401650
Pseudomonas Broth, Plastic Ampules, pk/50  2812250
PUMP BODY, DUAL SAMPLE/REAGENT  4190500
PUMP BODY, REAGENT  3127300
PUMP BODY, REAGENT  4015500
Pyridine 500 mL  1446949
Quaternary Ammonium Compound (QAC) Standard, Bottle/100 mL  2415342
Quaternary Ammonium Compound Reagent 1, Powder Pillows, pk/50  2401066
Quaternary Ammonium Compound Reagent 2, Powder Pillows, pk/25  2401268
Quaternary Ammonium Compound Rgt. Set, 0-5 mg/L as CTAB  2459200
R2A AGAR PLATES PK/15  2814215
R2A Agar, Dehydrated 500 g  2281034
R2A AMP, PLASTIC PK/50  2812350
R2A-I-MF AGAR 14ML PK/6  2724106
RACK, COD REAGENT VIAL COOLING  1864100
Reagent 1 TISAB, 473 mL  2812811
Reagent 1, Indicator Solution, 1 L  2776353
Reagent 1, Masking Solution, 1L  2793553
Reagent 2, Buffer Solution, 1 L  2776453
Reagent 2, Titration Indicator, Solution and Powder Kit  2793600
Reagent 3, Hypochlorite Solution, 1 L  2776553
Reagent 3, Titrant, 1L  2793753
Reagent Addition Module, SAC850 or SAC950  X91T096 
REAGENT F/PHOSPHAX ANALYZER, 2000ML  2825254
REAGENT HOUSING ASSEMBLY APA  5104800
REAGENT PKG, OXY-SCAV 1  2400503
Reagent Set for Arsenic Test Kit  2799900
Reagent Set for DREL 2800 Complete Water Quality  2923200
Reagent Set for DREL 2800 Industrial Water Quality Laboratory  2923300
Reagent Set for HR Silica, 25 mL Samples  2244300
Reagent Set for HR Silica, 5mL Samples, 100 Tests  2462300
Reagent Set for LR Silica, 25mL Sample, 100 Tests  2346800
REAGENT SET, ALKALINITY 0-20  2437400
REAGENT SET, ALKALINITY 0-400  2437401
REAGENT SET, ALKALINITY 0-495GPG  2439400
REAGENT SET, ALKALINITY 100-4000  2446500
Reagent Set, APA 6000 Alkalinity Analyzer  6001000
Reagent Set, APA 6000 Alkalinity Analyzer (early version)  6001200
Reagent Set, APA 6000 Low Range Ammonia/Monochloramine Analyzer  6001400
Reagent Set, APA 6000 Low Range and High Range Copper Analyzers  6001600
Reagent Set, APA 6000 Low Range Hardness Analyzer  6001900
Reagent Set, CA610 Fluoride Analyzer  2816900
REAGENT SET, CHLORINE (F&T)  2440400
REAGENT SET, DETERGENTS 0-1MG/L  2446700
REAGENT SET, FOR SELENIUM  2244200
REAGENT SET, FORMALDEHYDE LR  2257700
Reagent Set, Glycol Test Kit  2446900
REAGENT SET, HARDNESS 0-2500MG/L  2448200
Reagent Set, HR Aqua Ammonia Digital Titrator Kit  2930500
Reagent Set, HR Hypochlorite (BLEACH) for Digital Titrator  2687000
REAGENT SET, IRON 100-1000 MG/L  2449300
Reagent Set, PCB in Soil Pocket Colorimeter II Analysis System  2773500
REAGENT SET, PHOSPHATE (ORTHO)  2458600
Reagent Set, Phosphax Compact Phosphate Analyser  2831000
REAGENT SET, POTASSIUM 0.1-7.0 mg/L as K  2459100
REAGENT SET, SALINITY  2439600
REAGENT SET, SILICA 100 TESTS  2256900
REAGENT SET, SILICA F/25ML SMPL  2462200
REAGENT SET, SILVER COLORIMETRIC METHOD  2296600
Reagent Set, ToxTrak Toxicity, 25-49 tests  2597200
REAGENT SET, VOLATILE ACIDS DT  2460200
Reducing Solution, ORP Electrodes  2965349
Refill kit for 32313. Reagents to prepare a reference solution to calibrate CO2 analyzers.  32314
RENOVO.N Normal Cleaning Solution, 250 mL (Radiometer Analytical)  S16M001 
RENOVO.X Xtra Strong Cleaning Solution, 250 mL (Radiometer Analytical)  S16M002 
Replacement Media Set, m-Endo Test, for MEL/MF Total Coliform Laboratory  2580100
Replacement Membranes, pk/5  5192711
Replacement Reagent Set, CEL 820 Water, Water Everywhere Education Laboratory  2723200
Replacement Reagent Set, CEL/820 Basic Wastewater Laboratory  2690000
Replacement Reagent Set, CEL/850 Aquaculture Laboratory  2691700
Replacement Reagent Set, CEL/850 Basic Drinking Water Laboratory  2689800
Replacement Reagent Set, CEL/850 Environmental Water Quality Laboratory  2690800
Replacement Reagent Set, CEL/890 Advanced Drinking Water Laboratory  2690200
Replacement Reagent Set, CEL/890 Advanced Portable Laboratory  2690600
Replacement Reagent Set, CEL/890 Advanced Wastewater Laboratory  2690400
Replacement Reagent Set, DR/890 Professional Water Treatment Laboratory  2690900
Replacement Reagent Set, MEL/850 Potable Water Laboratory (inorganic tests only, 100 ea.)  2590100
Respirometric BOD Nutrient Buffer Solution Pillows, pk/50  2962266
RGT SET, CEL/820 WATER COND LAB  2689400
RGT SET, CEL/850  2689600
Rochelle Salt Solution 29 mL DB  172533
RoVer® Rust Remover 454 g  30001
RoVer® Rust Remover 454 g (12 bottles per case)  30012
SAC850 Sample Changer: Basic Model for Automation of Smaller Sample Series, with cables (Radiometer Analytical)  R41T043 
SAC950 Sample Changer: Extended Model for Automation of Larger Sample Series, with cables (Radiometer Analytical)  R41T044 
Safety Cap for NoChromix Cleaning Reagent  2279100
Saltwater Aquaculture Test Kit, Model FF-3, Digital Titrator  243003
Sample Blank Vials for TNTplus, 5/pk  TNT919 
Sample Transport Kit  2568700
SEAL, REAGENT PUMP-MOLDED  4015900
Selenium Standard Solutions as Se (NIST), 1000 mg/L, Bottle/100 mL  2240742
SENSOR ASSY, REAGENT PRESSURE  4697530
Series 5000 High Range Phosphate Analyzer  6000100
Series 5000 Low Range Phosphate Analyzer  6000500
Series 5000 Silica Analyzer  6000000
Series 5000 Silica Analyzer Reagent Set  2824400
Series 5000 Silica Analyzer Reagent Set, with Silica Standard  4562700
Series 5000 Silica Analyzer, with 120 Vac Sample Heater  6000001
Series 5000 Silica Analyzer, with 240 Vac Sample Heater  6000002
Silica 1 Reagent 50 mL SCDB  27026
Silica 3 Reagent Powder Pillows pk/100  27169
Silica Gel, 100-200 mesh 500 g  2665034
Silica Reagent Set, High Range, 10 mL Samples, 100/tests  2429600
Silica Standard Solution, SiO2, 500.00 µg/L (2.9 L)  2100803
Silica Standard Solutions as SiO2 (NIST) 0.5 mg/L 3.78 L  2100817
Silica Standard Solutions as SiO2 (NIST) 25 mg/L 236 mL  2122531
Silica Standard Solutions as SiO2 (NIST), 1 mg/L, Bottle/500 mL  110649
Silica Standard Solutions as SiO2 (NIST), 10 mg/L, Bottle/500 mL  140349
Silica Standard Solutions as SiO2 (NIST), 1000 mg/L, Bottle/500 mL  19449
Silica Standard Solutions as SiO2 (NIST), 50 mg/L, Bottle/200 mL  111729
Silica, Low Range, Reagent Set, 10mL Samples, 100 Tests  2459300
Silica, Pocket Colorimeter II Test Kit  5870034
Silica, Ultra Low Range Rapid Liquid (TM) Reagent Set, 250/test  2678500
Silica, Ultra Low Range, Bulk Solution, Reagent Set, 100 tests  2553500
Silica, Ultra Low Range, Reagent Set, 40/test  2581400
Silicone Oil 15 mL SCDB  126936
Silver 1 Reagent Powder Pillows pk/50  2293566
Silver 2 Reagent Solution Pillows pk/50  2293666
Silver Diethyldithiocarbamate 25 g  1447624
Silver Nitrate Cartridges for Digital Titrator 0.2256 N  1439601
Silver Nitrate Cartridges for Digital Titrator 1.128 N  1439701
Silver Nitrate Standard Solutions, 0.100 N, Bottle/1 L  2321953
Silver Nitrate Standard Solutions, 0.141 N, Bottle/500 mL  1255149
Silver Nitrate, Standard Solutions, 0.0141 N, Bottle/1 L  31653
Silver Standard Solution as Ag (NIST), 1000 mg/L, Bottle/100 mL  1461342
Simplified TKN (s-TKN) TNTplus (0-16 mg/L N), PK/25  TNT880 
Singlet Single-Use Standards , pH 4.01 pk/20  2770020
Singlet Single-Use Standards Combo, pH 4.01 & 7.0, 10 of each  2769920
Singlet Single-Use Standards Combo, pH 7.0 & 10.01, 10 of each  2769820
Singlet Single-Use Standards, pH 10.01 Buffer Solution  2770220
Singlet Single-Use Standards, pH 7.0 pk/20  2770120
Soaker Bottle  5192900
Soap Solution, Hardness Demonstration 100 mL MDB  39532
Sodium Arsenite Solution, 5.0 g/L 100 mL  104732
Sodium Carbonate Solution 100 tests MDB  67532
Sodium Carbonate Solution 500 mL  67549
Sodium Carbonate Standard Solutions 0.02 N 500 mL  18149
Sodium Chloride 454 g  18201H 
Sodium Chloride Standard Solution, 10,000 µS/cm, 50 mL  2972226
Sodium Chloride Standard Solution, 10,000 µS/cm, 500 mL  2972249
Sodium Chloride Standard Solution, 100 µS/cm, 50 mL  2971826
Sodium Chloride Standard Solution, 100 µS/cm, 500 mL  2971849
Sodium Chloride Standard Solution, 1000 µS/cm, 50 mL  1440026
Sodium Chloride Standard Solution, 1000 µS/cm, 500 mL  1440049
Sodium Chloride Standard Solution, 18,000 µS/cm, 50 mL  2307426
Sodium Chloride Standard Solutions (NIST) 1000 mg/L 500 mL  18349
Sodium Citrate Solution 500 mL  1490849
Sodium Electrode Storage Solution 50 mL  4451659
Sodium Hydroxide (Pellets) 2.5 kg  18765
Sodium Hydroxide (Pellets) 500 g  18734
Sodium Hydroxide Cartridges for Digital Titrator 0.1600 N  1437701
Sodium Hydroxide Cartridges for Digital Titrator 0.3636 N  1437801
Sodium Hydroxide Cartridges for Digital Titrator 0.9274 N  1484201
Sodium Hydroxide Cartridges for Digital Titrator 1.600 N  1437901
Sodium Hydroxide Cartridges for Digital Titrator 3.636 N  1438001
Sodium Hydroxide Cartridges for Digital Titrator 8.00 N  1438101
Sodium Hydroxide Solution, 50%, 100 mL  218049
Sodium Hydroxide Standard Solutions 0.02 N 1 L  19353
Sodium Hydroxide Standard Solutions 0.0227 N 1 L  19253
Sodium Hydroxide Standard Solutions 0.030 N 100 mL MDB  191132
Sodium Hydroxide Standard Solutions 0.035 N 100 mL MDB  2349332
Sodium Hydroxide Standard Solutions 0.05 N 1 L  1476453
Sodium Hydroxide Standard Solutions 0.100 N 1 L  19153
Sodium Hydroxide Standard Solutions 0.25 N 1 L  1476353
Sodium Hydroxide Standard Solutions 1.000 N 100 mL MDB  104532
Sodium Hydroxide Standard Solutions 1.000 N 900 mL  104553
Sodium Hydroxide Standard Solutions 10 N 500 mL  2545049
Sodium Hydroxide Standard Solutions 4.5 N 1 L  204053
Sodium Hydroxide Standard Solutions 5.0 N 1 L  245053
Sodium Hydroxide Standard Solutions 5.0 N 100 tests MDB  245032
Sodium Hydroxide Standard Solutions 5.0 N 50 mL SCDB  245026
Sodium Hydroxide Standard Solutions 6 N 1 L  2332453
Sodium Hydroxide Standard Solutions, 0.01 N, Bottle/1 L  67153
Sodium Hydroxide Standard Solutions, 0.01 N, Bottle/100 mL MDB  67132
SODIUM HYDROXIDE, 1.54N 100ML  2743042
Sodium ISE Analysis Package  2348100
Sodium Nitrate, 0.5M, 500ml  2507149
Sodium Nitrite 454 g  245201
Sodium Periodate Powder Pillows 100  2107769
Sodium Periodate, pk/100 Powder Pillows  98499
Sodium Standard Solution as Na 100 mg/L 1 L (NIST)  2318153
Sodium Standard Solution as Na 1000 mg/L 500 mL (NIST)  1474949
Sodium Standard, 100ppm, 1L  2834253
Sodium Standard, 10ppm 1L  2835153
Sodium Sulfite 100 g  2386026
Sodium Thiosulfate Cartridges for Digital Titrator 0.1130 N  2267301
Sodium Thiosulfate Cartridges for Digital Titrator 0.2000 N  2267501
Sodium Thiosulfate Cartridges for Digital Titrator 2.00 N  1440101
Sodium Thiosulfate Powder Pillows 50/pk  2293766
Sodium Thiosulfate Standard Solutions 0.025 N 1 L  35253
Sodium Thiosulfate Standard Solutions 0.1 N 1 L  32353
Sodium Thiosulfate Standard Solutions 0.1 N 100 mL MDB  32332
Sodium Thiosulfate Standard Solutions 1.0 N 50 mL SCDB  35126
SODIUM THIOSULFATE, 0.2068N CRTG  2267601
Sodium Thiosulfate, Pentahydrate 454 g  46001
Sodium Thiosulfate, Stabilized, Cartridges, for Digital Titrator 0.02256 N  2409101
Sodium Thiosulfate, Stabilized, Cartridges, for Digital Titrator 0.0250 N  2409301
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00246 N 100 mL MDB  2408532
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00246 N 500 mL  2408549
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00564 N 1 L  2408853
Sodium Thiosulfate, Stabilized, Standard Solutions 0.00564 N 100 mL  2408842
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0109 N 100 mL MDB  2408932
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0109 N 500 mL  2408949
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0113 N 100 mL MDB  2409032
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0113 N 500 mL  2409049
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0246 N 100 mL MDB  2409232
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0246 N 500 mL  2409249
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0250 N 1 L  2409353
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0250 N 3.78 L  2409317
Sodium Thiosulfate, Stabilized, Standard Solutions 0.0375 N 1 L  2409453
Sodium/Potassium Ionic Strength Adjustor 100  4451569
Solution Kit for MeterLab including 6 IUPAC Buffers, KCl with Beaker Dispenser & Holder (Radiometer Analytical)  S91M002 
Solution Kit for pH meter including pH4, pH7, pH10 and KCl. Ag filling solution (Radiometer Analytical)  S91M003 
Solvent Phase Separator Filter, 110mm  2516620
Solvent Phase Separator Filter, 125mm  2516630
Solvent Phase Separator Filter, 150mm  2516640
Solvent Phase Separator Filter, 90mm  2516610
Soxhlet Thimbles, Cellulose, 22x100mm, 25/PK  2966600
Soxhlet Thimbles, Cellulose, 22x80mm, 25/PK  2966400
Soxhlet Thimbles, Cellulose, 25x80mm, 25/PK  2966500
Soxhlet Thimbles, Cellulose, 33x80mm, 25PK  2966700
Soxhlet Thimbles, Cellulose, 33x94mm, 25/PK  2966800
Soxhlet Thimbles, Cellulose, 43x123mm, 25/PK  2966900
SP510 Hardness Analyzer (0.3 mg/L trip point)  5410003
SP510 Hardness Analyzer (1 mg/L trip point)  5410001
SP510 Hardness Analyzer (10 mg/L trip point)  5410010
SP510 Hardness Analyzer (100 mg/L trip point)  5410099
SP510 Hardness Analyzer (2 mg/L trip point)  5410002
SP510 Hardness Analyzer (20 mg/L trip point)  5410020
SP510 Hardness Analyzer (5 mg/L trip point)  5410005
SP510 Hardness Analyzer (50 mg/L trip point)  5410050
SPADNS 2 (Arsenic-free) Fluoride Reagent AccuVac® Ampules, Pkg of 25  2527025
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 1 L  2947553
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 3.78 L  2947517
SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 500 mL  2947549
SPADNS Fluoride Reagent AccuVac® Ampules, Pkg of 25  2506025
SPADNS Fluoride Reagent Solution, 1 L  44453
SPADNS Fluoride Reagent Solution, 100 mL  44442
SPADNS Fluoride Reagent Solution, 3.78 L  44417
SPADNS Fluoride Reagent Solution, 500 mL  44449
SpecCheck Gel Secondary Standard Set, Fluoride, 0-2.00 mg/L  2712500
SpecCheck Gel Secondary Standard Set, Ozone, Mid-Range, 0-0.75 mg/L  2708000
SpecCheck Secondary Gel Standards Set, DPD Chlorine - LR  2635300
SpecCheck Secondary Gel Standards Set, DPD Chlorine - MR  2980500
SpecCheck Secondary Gel Standards Set, Monochloramine & Free Ammonia  2507500
SpecCheck Secondary Standards Kit, DPD Chlorine - HR  2893300
StablCal Certified Turbidity Standard, 800 mNTU (0.80 NTU), 1000 mL (1 L)  2788453
StablCal® CERT Kit 1000mL  2716300
StablCal® CERT Kit 100mL  2714600
StablCal® CERT STD, 0.10 NTU 100mL  2723342
StablCal® CERT STD, 0.30 NTU 100mL  2697942
StablCal® CERT STD, 0.50 NTU 100mL  2698042
StablCal® Turbidity Standard Bulk Solution Calibration Kit, 20 NTU and < 0.1 NTU  2659600
StablCal® Turbidity Standard, <0.1 NTU 500mL  2659749
StablCal® Turbidity Standard, <0.1 NTU, 1000 mL (1 L)  2659753
StablCal® Turbidity Standard, <0.1 NTU, 100mL  2659742
StablCal® Turbidity Standard, 1.0 NTU, 100 mL  2659842
StablCal® Turbidity Standard, 1.0 NTU, 500 mL  2659849
StablCal® Turbidity Standard, 10.0 NTU, 500 mL  2659949
StablCal® Turbidity Standard, 100.0 NTU, 500 mL  2660249
StablCal® Turbidity Standard, 1000.0 NTU, Bottle/500 mL  2660649
StablCal® Turbidity Standard, 20.0 NTU, 100 mL  2660142
StablCal® Turbidity Standard, 20.0 NTU, 500 mL  2660149
StablCal® Turbidity Standard, 4000 NTU, Bottle/100 mL  246142
StablCal® Turbidity Standard, 4000 NTU, Bottle/500 mL  246149
StablCal® Turbidity Standards Calibration Kit, 2100A Portable Turbidimeter, Sealed Vials  2659105
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, 100 mL bottles  2659510
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, 500 mL bottles  2659500
StablCal® Turbidity Standards Calibration Kit, 2100AN / AN IS Portable Turbidimeter, Sealed Vials  2659505
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, 100 mL bottles  2662110
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, 500 mL bottles  2662100
StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Portable Turbidimeter, Sealed Vials  2662105
StablCal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, 500 mL bottles  2659400
StablCal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, Sealed Vials  2659405
StablCal® Turbidity Standards Calibration Kit,, 2100A Portable Turbidimeter, 100 mL bottles  2659110
StablCal® Turbidity Standards Calibration Set, 2100P Portable Turbidimeter, 100 mL bottles  2659410
StablCal®, 100 mNTU (0.10 NTU), 1000 mL (1 L)  2723353
StablCal®, 300 mNTU (0.30 NTU) , 1000 mL (1 L)  2697953
StablCal®, 500 mNTU (0.50 NTU), 1000 mL (1 L)  2698053
StablCal®, Turbidity Standard, 20.0 NTU, Bottle/1000 mL (1 L)  2660153
StablCal®, Turbidity Standard, 40.0 NTU, Bottle/1000 mL (1 L)  2746353
StablCal®, Turbidity Standard,1.0 NTU, 1000 mL (1 L)  2659853
Standard 1, 0 mg/L NH3, 1 L  2776653
Standard 1, Hardness Standard Solution, 0 mg/L, 1 L  2696253
Standard 2, 2.0 mg/L NH3, 1 L  2776753
Standard 2, Hardness Standard Solution, 5 mg/L, 1 L  2696353
Standard Cell Solution, Concentrated pH 7.0 Buffer (equi-transferrant), 500 mL  25M1A1025-115 
Standards Set, APA 6000 Alkalinity Analyzer  6001100
Standards Set, APA 6000 Low Range Ammonia/Monochloramine Analyzer  6001500
Stannous Chloride Solution 100 mL  1456942
Starch Indicator Solution, 100 mL MDB  34932
Stearic Acid 500 g  2664934
Sterilization Indicator, 100/box  2714700
Sterilization Indicator, Sterikon®, 15/pk  2811115
STRAW, REAGENT  4035700
Sulfamic Acid Powder Pillows 50  2076266
Sulfamic Acid Powder Pillows, PK/100  105599
Sulfamic Acid, 454 g  234401
Sulfamic Acid, Powder Pillows, pk/100  107399
Sulfate Reagent, SulfaVer® 4, 10-mL sample, pk/100 Powder Pillows  2106769
Sulfate Reagent, SulfaVer® 4, 25-mL Sample, pk/100 Powder Pillows  1206599
Sulfate Reagent, SulfaVer® 4, 25-mL sample, pk/1000 Powder Pillows  1206528
Sulfate Reagent, SulfaVer® 4, pk/25 AccuVac® Ampules  2509025
Sulfate Standard Solutions as SO4 (NIST), 100 mg/L, Bottle/500 mL  89149
Sulfate Standard Solutions as SO4 (NIST), 1000 mg/L, Bottle/500 mL  2175749
Sulfate Standard Solutions as SO4 (NIST), 2500 mg/L, Bottle/500 mL  1425249
Sulfate Standard Solutions as SO4 (NIST), 2500 mg/L, pk/16 - 10 mL Voluette® Ampule  1425210
Sulfate Standard Solutions as SO4 (NIST), 50 mg/L, Bottle/500 mL  257849
Sulfate, Pocket Colorimeter II Test Kit  5870029
SULFAVER 4, SULFATE RGT PWD 113G  1206514
Sulfide 1 Reagent 100 tests MDB  181632
Sulfide 1 Reagent 500 mL  181649
Sulfide 2 Reagent 100 tests MDB  181732
Sulfide 2 Reagent 500 mL  181749
Sulfide Inhibitor Reagent 100  241899
Sulfite 1 Reagent Powder Pillows pk/100  220399
Sulfite 3 Reagent 1 L  70553
Sulfite 3 Reagent 100 mL MDB  70532
Sulfite Reagent Set, 100/test  2272300
Sulfite Reagent Sets 100 tests  2459800
Sulfite Reagent Sets, 100/tests  2440000
Sulfite Standard Solution as SO3, 15 mg/L, Bottle/500 mL  2408449
Sulfite Standard Solution as SO3, 5000 mg/L, pk/16 - 10 mL Voluette® Ampule  2267410
Sulfosalicylic acid pp pk/100  2081669
Sulfuric Acid Cartridge for Digital Titrator, 8.00 N  1439101
Sulfuric Acid Cartridges for Digital Titrator, 0.1600 N  1438801
Sulfuric Acid Solution, 5.25 N (2.9L)  244903
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/1 L  20353
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/100 mL  20342
Sulfuric Acid Standard Solutions, 0.020 N, Bottle/4 L  20356
Sulfuric Acid Standard Solutions, 0.030 N, Bottle/1 L  2620553
Sulfuric Acid Standard Solutions, 0.030 N, Bottle/100 mL  2620532
Sulfuric Acid Standard Solutions, 0.035 N, Bottle/100 mL MDB  2349732
Sulfuric Acid Standard Solutions, 0.040 N, Bottle/500 mL  2339349
Sulfuric Acid Standard Solutions, 0.100 N, Bottle/1 L  20253
Sulfuric Acid Standard Solutions, 0.500 N, Bottle/100 mL  212132
Sulfuric Acid Standard Solutions, 1.000 N, Bottle/1 L  127053
Sulfuric Acid Standard Solutions, 1.000 N, Bottle/100 mL MDB  127032
Sulfuric Acid Standard Solutions, 1.900 N, Bottle/100 mL MDB  2183032
Sulfuric Acid Standard Solutions, 10 N, Bottle/1 L  93153
Sulfuric Acid Standard Solutions, 19.2 N, Bottle/100 mL MDB  203832
Sulfuric Acid Standard Solutions, 19.2 N, Bottle/500 mL  203849
Sulfuric Acid Standard Solutions, 5.25 N, 100 tests MDB  244932
Sulfuric Acid Standard Solutions, 5.25 N, Bottle/1 L  244953
Sulfuric Acid, ACS Grade, 500 mL  97949
Sulfuric Acid, Conc. ACS Grade, 2.5 L  97909
SwifTest(TM) Dispenser Refill, Potassium Iodide, 300 tests (for use with AutoCAT 9000 Amperometric Titrator)  107760
Tannic Acid 113 g  79114
Tannin-Lignin Reagent Sets, up to 100 tests  2244600
TanniVer® 3 Tannin-Lignin Reagent 100 tests MDB  256032
TanniVer® 3 Tannin-Lignin Reagent 500 mL  256049
TEST KIT, EDUCATION AMMONIA  2428733
THM Reagent 1 Solution, 30 mL, SCDB  2753929
THM Reagent 2 Solution, 330 mL  2754048
THM Reagent 3 Solution, 100 mL  2754142
THM Reagent 4, pk/100 Powder Pillows  2756699
THM Standard, 10 ppm as chloroform, pk/7  2756707
Thymol Blue Indicator Solutions 100 mL MDB  25732
Thymolphthalein Indicator Solution 15 mL SCDB  2185336
TitraVer® Hardness Reagent 100 g  20426
TitraVer® Hardness Reagent 500 g  20434
TKN Indicator Solution 50 mL SCDB  2251926
TN RGT A BISULFITE PP PK/50  2671946
TN RGT B INDICATOR PP PK/50  2672046
TNTplus Chemical Oxygen Demand (COD) Reagent, High Range (20-1500 mg/L), 150 tests  TNT82206 
TNTplus Chemical Oxygen Demand (COD) Reagent, High Range (20-1500 mg/L), 25 tests  TNT822 
TNTplus Chemical Oxygen Demand (COD) Reagent, Low Range (3-150 mg/L), 150 tests  TNT82106 
TNTplus Chemical Oxygen Demand (COD) Reagent, Low Range (3-150 mg/L), 25 tests  TNT821 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra High Range (200-15,000 mg/L), 150 tests  TNT82306 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra High Range (200-15,000 mg/L), 25 tests  TNT823 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra Low Range (1-60 mg/L), 144 tests  TNT82006 
TNTplus Chemical Oxygen Demand (COD) Reagent, Ultra Low Range (1-60 mg/L), 24 tests  TNT820 
Toluene 4 L (No Air Shipments)  1447017
Toluene 500 mL  1447049
Total Alkalinity Test Strips, 0-240mg/L, 50 tests  2744850
TOTAL ALKALINITY TNT+ (25-400MG/L), PK/25  TNT870 
Total Chlorine Reagent Set for the CL17 Process Analyzer  2557000
Total Hardness Test Strips 0-425 mg/L, 1000 tests, Individually Wrapped  2793828
Total Hardness Test Strips, 0-425 mg/L, 250 tests, Individually Wrapped  2793844
Total Hardness Test Strips, 0-425 mg/L, 50 tests  2745250
Total Iron Reagent 1, pk/25 Powder Pillows (FerroMo Method)  2543768
Total Iron Reagent 2, pk/50 Powder Pillows (FerroMo Method)  2543866
Total Organic Carbon (TOC) Reagent Set, High Range, 100-700 mg/L, 50/test  2760445
Total Organic Carbon (TOC) Reagent Set, Low Range, 50/test  2760345
Total Organic Carbon (TOC) Reagent Set, Mid Range, 50/test  2815945
Total Organic Carbon (TOC) Standard Solution, 1000 mg/L, 5/pk  2791505
Total Trihalomethanes Reagent Set (Colorimetric method) (THM) 100 tests  2790800
ToxTrak Accelerator Solution, 15 mL bottle  2560836
ToxTrak Reagent, pk/50 Powder Pillows  2560766
ToxTrak Toxicity Test Kit, 25 tests  2597700
TPH in Soil, Pocket Colorimeter II Test Kit  2775000
TPH in Water, Pocket Colorimeter II Test Kit  2774200
TPTZ Iron Reagent for 25mL Samples, PK/100  2275699
Triazole Reagent, pk/100 Powder Pillows  2141299
Tryptic Soy Agar, Dehydrated 100 g  2565926
TRYPTIC SOY BROTH AMP, PLASTIC PK/50  2812650
Tube, Culture, with Screw Cap, 13 x 100 mm, 10/pk  2096208
Tubes, MICRO DIST® Cyanide-1, NaOH trapping solution, pkg of 21  A17001 
Tubes, MICRO DIST® Phenolics-1, pkg of 21  A17002 
Tubes, MICRO DIST® Tritium, pkg of 10  A17014 
Tubes, MICRO DIST® user fill option for Ammonia, pkg of 100  A17117A 
Tubes, MICRO DIST® user fill option of Ammonia, pkg of 50  A17517A 
Tubes, MICRO DIST® user fill option, pkg of 10  A17017 
Tubes, MICRO DIST® user fill option, pkg of 50  A17517 
TUBING HARNESS, REAGENT LINE  5417200
Turbidity Standard, StablCal®, 10.0 NTU, Bottle/100 mL  2659942
Turbidity Standard, StablCal®, 100.0 NTU, Bottle/100 mL  2660242
Turbidity Standard, StablCal®, 1000.0 NTU, Bottle/100 mL  2660642
Turbidity Standard, StablCal®, 200.0 NTU, 100 mL  2660442
Turbidity Standard, StablCal®, 200.0 NTU, 500 mL  2660449
Turbidity Standard, StablCal®, 40 NTU, 3.78 L  2746356
Turbidity Standard, StablCal®, 800.0 NTU, 100 mL  2660542
Turbidity Standard, StablCal®, 800.0 NTU, Bottle/500 mL  2660549
UniVer3 Hardness Reagent, 454 g (replaces UniVer2)  2883702
Validation Protocol Kit for Anatel A643a  FG5017701 
Variable Volume Pipette Set, 1 each 0.2-1.0 mL (BBP078) and 1.0-5.0 mL (BBP065), with tips  LZP320 
Volatile Acids Reagent Set, 90 tests  2244700
Volatile Acids Standard Solutions as Acetic Acid (NIST), 1000 mg/L, Bottle/100 mL  1420542
Volatile Acids Standard Solutions as Acetic Acid (NIST), pk/16 - 10 mL Voluette® Ampule  1427010
VOLATILE ACIDS TNT+ (50-2500 MG/L), PK/25  TNT872 
Wastewater Effluent Inorganics Quality Control Standard, 500 mL  2833249
Wastewater Influent Inorganics Quality Control Standard, 500 mL  2833149
Water Analysis Handbook, 5th Edition  2954700
Water Quality Reagent Set  2826400
Water, Aldehyde-Free 500 mL  2594649
Water, Deionized 100 mL  27242
Water, Deionized 4 L  27256
Water, Deionized 500 mL  27249
Water, Zero Standard Solution 2.9 L  2600103
Water-in-Oil Test 'N Tube Reagent Set, 4.5 mL, 50/tests  2236945
Weight, Reagent Line, Glass, pkg. Of 6  50045L 
Wide Range Indicator Solution, pH 4-10, 100 mL Dropper Bottle  2329332
Zinc Reagent Set, 20-mL sample size, 100 tests  2429300
Zinc Reagent Set, 50 mL Sample, 100/test  2244800
Zinc Reagent, ZincoVer 5, pk/25 Powder Pillows  1403268
Zinc Reagent, ZincoVer® 5, 100 mg/L, pk/100 Powder Pillows  2106669
Zinc Standard Solution as Zn (NIST) 100 mg/L, 100 mL  237842
Zinc Standard Solutions as Zn (NIST) 1000 mg/L, 100 mL  1417742
Zinc Standard Solutions as Zn (NIST) 25 mg/L, pk/16 10 mL Voluette® Ampules  1424610
Zinc, 20 Mesh, 454 g, ACS Grade  79501
Zinc, Pocket Colorimeter II Test Kit  5870009
ZoBell's ORP/Redox Standard Solution, 500 mL  2316949

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