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Lab Chemicals & Reagents

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1285 Products

Lab Chemicals & Reagents


Water quality chemicals, reagents, and standards designed for repeatable & accurate measurements


Explore a range of reagents, chemicals, and standards that ensure quality compliance and repeatable tests in your water testing laboratory. These ensure repeatable, reliable analysis for municipal regulatory requirements.

1285 Products

Hach Lead Standard Solution, 10 mg/L as Pb (NIST), 25mL, 2374820
$22.39

Mfr. Part # 2374820

Product # 701498

Hach pPb-6, Decolorizer, 10 mL SCDB, 2374755
$38.95

Mfr. Part # 2374755

Product # 701497

Hach pPb-5, Indicator Reagent Powder Pillows, pk/20, 2368964
$50.39

Mfr. Part # 2368964

Product # 701490

Hach pPb-4, Neutralizer, 22 mL, 2368855
$53.99

Mfr. Part # 2368855

Product # 701489

Hach pPb-3, Eluant, 500 mL, 2368749
$50.39

Mfr. Part # 2368749

Product # 701488

Hach pPb-2, Fixer Reagent Solution, 43 mL, 2368655
$46.85

Mfr. Part # 2368655

Product # 701487

Hach pPb-1 Acid Preservative Solution, 236 mL, 2368531
$29.19

Mfr. Part # 2368531

Product # 701486

Hach Molybdenum 1 Reagent Powder Pillows, 5 mL, pk/100, 2359299
$54.95

Mfr. Part # 2359299

Product # 701483

Hach Molybdenum 1 Reagent Powder Pillows, 50 mL, pk/100, 2352769
$73.60

Mfr. Part # 2352769

Product # 701478

Hach Molybdenum 2 Reagent Solution, 500 mL, 2352549
$113.00

Mfr. Part # 2352549

Product # 701477

Hach Molybdenum 2 Reagent Solution, 100 mL MDB, 2352532
$57.85

Mfr. Part # 2352532

Product # 701476

Hach Molybdenum 2 Reagent Solution, 25 mL SCDB, 2352523
$54.69

Mfr. Part # 2352523

Product # 701475

Hach Molybdenum 2 Reagent Solution, 50 mL MDB, 2352512
$56.49

Mfr. Part # 2352512

Product # 701474

Hach Molybdenum 1 Reagent Powder Pillows, 20 mL, pk/100, 2352449
$48.00

Mfr. Part # 2352449

Product # 701473

Hach Methylthymol Blue Indicator Powder Pillows, pk/100, 2284799
$36.55

Mfr. Part # 2284799

Product # 701392

Hach Magnesium Chloride Digital Titrator Cartridge, 0.080 M, 2062501
$38.40

Mfr. Part # 2062501

Product # 701109

Hach Magnesium Chloride Solution, 51% W-V, 1 L, 1476253
$99.19

Mfr. Part # 1476253

Product # 701053

Hach Lead Acetate Solution, 10%, 100 mL, 1458042
$43.69

Mfr. Part # 1458042

Product # 701045

Hach Molybdate Reagent Powder Pillows for LR Silica, 5 mL, pk/100, 1454699
$38.15

Mfr. Part # 1454699

Product # 701034

Hach Magnesium Chloride/Potassium Phosphate Buffer, 99 mL, 25/pk, 1430598
$109.00

Mfr. Part # 1430598

Product # 700996

Hach Molybdenum Standard Solution, 10 mg/L as Mo (NIST), 100 mL, 1418742
$40.99

Mfr. Part # 1418742

Product # 700969

Hach Molybdenum Standard Solution, 1000 mg/L as Mo (NIST), 100 mL, 1418642
$51.39

Mfr. Part # 1418642

Product # 700968

Hach MolyVer® 3 Reagent Powder Pillows, 25 mL, pk/100, 1417869
$70.45

Mfr. Part # 1417869

Product # 700967

Hach Lithium Hydroxide Powder Pillows, pk/100, 1416369
$55.19

Mfr. Part # 1416369

Product # 700961

Hach MolyVer® 2 Reagent Powder Pillows, 25 mL, pk/100, 1414869
$70.45

Mfr. Part # 1414869

Product # 700957

Hach MolyVer® 1 Reagent Powder Pillows, 25 mL, pk/100, 1414669
$70.45

Mfr. Part # 1414669

Product # 700956

Hach Manganese Standard Solution, 1000 mg/L as Mn (NIST), 100 mL, 1279142
$31.89

Mfr. Part # 1279142

Product # 700930

Hach Lead Standard Solution, 100 mg/L as Pb (NIST), 100mL, 1261742
$49.45

Mfr. Part # 1261742

Product # 700927

Hach Molybdate 3 Reagent, 1 L, 199553
$61.65

Mfr. Part # 199553

Product # 700811

Hach Molybdate 3 Reagent, 500 mL, 199549
$50.49

Mfr. Part # 199549

Product # 700810

Hach Molybdate 3 Reagent, 100mL, 199532
$36.25

Mfr. Part # 199532

Product # 700809

Hach Molybdate 3 Reagent Solution, 50 mL SCDB, 199526
$32.69

Mfr. Part # 199526

Product # 700808

Hach Manganous Sulfate Powder Pillows, pk/50, 107166
$24.19

Mfr. Part # 107166

Product # 700730

Hach Molybdate Reagent Powder Pillows for HR Silica, 25mL, Pack of 100, 104199
$58.39

Mfr. Part # 104199

Product # 700718

Hach Molybdate Reagent Powder Pillows for HR Silica, 25mL, Pack of 1000, 104128
$527.00

Mfr. Part # 104128

Product # 700717

Hach ManVer® 2 Hardness Indicator Powder Pillows, pk/100, 92899
$33.49

Mfr. Part # 92899

Product # 700696

Hach Manver 2 Hardness Indicator Powder Pillows, 50 mL Sample, pk/100, 85199
$27.69

Mfr. Part # 85199

Product # 700683

Hach Magnesium Sulfate Solution for BOD, 500 mL, 43049
$25.69

Mfr. Part # 43049

Product # 700649

Hach ManVer 2 Hardness Indicator Powder, 113 g, 28014
$62.60

Mfr. Part # 28014

Product # 700609

Hach Manganous Sulfate Solution, 500 mL, 27549
$31.05

Mfr. Part # 27549

Product # 700606

Hach Metals Prep Set TNTplus, TNT890
$136.00

Mfr. Part # TNT890

Product # 700195

Hach Lead TNTplus Vial Test, 0.1-2.0 mg/L Pb, 25 Tests, TNT850
$125.00

Mfr. Part # TNT850

Product # 700169

Hach Magnesium TNTplus Vial Test, 0.5 - 50 mg/L Mg, 25 Tests, TNT849
$116.00

Mfr. Part # TNT849

Product # 700168

Hach Monochloramine Chemkey® Reagents, 0.04-4.0 mg/L Cl2, 25/Box, 9429400
$74.45

Mfr. Part # 9429400

Product # 700113

Hach Iron Trace Vial Test, ULR (0.01 - 1 mg/L Fe), 20 Tests, HPT251
$80.89

Mfr. Part # HPT251

Product # 703484

Hach Wastewater Effluent Inorganics Quality Control Standard, 500 mL, 2833249
$145.00

Mfr. Part # 2833249

Product # 701955

Hach Wastewater Influent Inorganics Quality Control Standard, 500 mL, 2833149
$145.00

Mfr. Part # 2833149

Product # 701954

Hach Inorganics Quality Control Standard for Drinking Water, 500 mL, 2833049
$70.65

Mfr. Part # 2833049

Product # 701953