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133 Products

Nitrogen Testing

133 Products

Hach Nitrogen, Ammonia Test Kit, Model NI-8, 224100
$149.00

Mfr. Part # 224100

Product # 700857

Hach Nitrogen, Nitrite Color Disc Test Kit, Model NI-6, 224000
$208.00

Mfr. Part # 224000

Product # 700856

Hach Nitrogen, Nitrite Test Kit, Model NI-15, 2182000
$149.00

Mfr. Part # 2182000

Product # 701269

Hach Nitrate Test Kit, Model NI-11, 146803
$149.00

Mfr. Part # 146803

Product # 700763

Hach Nitrogen, Nitrate Color Disc Test Kit, Model NI-14, 1416100
$150.00

Mfr. Part # 1416100

Product # 700960

Hach Nitrification Control Test Kit, 2882200
$2,947.00

Mfr. Part # 2882200

Product # 701975

Hach Nitrogen, Ammonia Test Kit, Model NI-SA, 2428700
$160.00

Mfr. Part # 2428700

Product # 701552

Hach Nitrite Color Disc, 0-80, 0-1600 mg/L, 9262900
$86.45

Mfr. Part # 9262900

Product # 702485

Hach Color Disc, Nitrite Nitrogen LR, 9262300
$86.45

Mfr. Part # 9262300

Product # 702481

Hach Nitrate Nitrogen Color Disc, 0-40 mg/L, 9261400
$86.45

Mfr. Part # 9261400

Product # 702476

Hach Nitrate-Nitrite Test Kit, Model NI-12, 1408100
$249.00

Mfr. Part # 1408100

Product # 700951

Hach Calcium Sulfate Powder, 50 Tests, 1232120
$36.65

Mfr. Part # 1232120

Product # 700924

Hach Mineral Stabilizer Solution, 500 mL, 2376649
$114.00

Mfr. Part # 2376649

Product # 701504

Hach Polyvinyl Alcohol Dispersing Agent, 500 mL, 2376549
$54.19

Mfr. Part # 2376549

Product # 701502

Hach Mineral Stabilizer Solution, 50 mL SCDB, 2376626
$24.35

Mfr. Part # 2376626

Product # 701503

Hach Polyvinyl Alcohol Dispersing Agent, 50 mL SCDB, 2376526
$21.39

Mfr. Part # 2376526

Product # 701501

Hach Sodium Hydroxide-Thiosulfate Reagent, 1 L, 2340753
$56.85

Mfr. Part # 2340753

Product # 701453

Hach TKN Indicator Solution, 50 mL SCDB, 2251926
$22.39

Mfr. Part # 2251926

Product # 701345

Hach Rochelle Salt-PVA Reagent, 500 mL, 2199449
$45.05

Mfr. Part # 2199449

Product # 701297

Hach Rochelle Salt-PVA Reagent, 100 mL MDB, 2199432
$21.09

Mfr. Part # 2199432

Product # 701296

Hach Total Nitrogen Reagent A Powder Pillows, pk/50, 2671946
$27.59

Mfr. Part # 2671946

Product # 701830

Hach Total Nitrogen Persulfate Powder Pillows, pk/50, 2671846
$27.59

Mfr. Part # 2671846

Product # 701829

Hach Total Inorganic Nitrogen Pretreatment Reagent Set, 2604945
$190.00

Mfr. Part # 2604945

Product # 701741

Hach Nitrogen (Total Kjeldahl) Reagent Set, 2495300
$316.00

Mfr. Part # 2495300

Product # 701640

Hach Nutrients Advanced Reagent Set, TNTplus, 2925100
$448.00

Mfr. Part # 2925100

Product # 701984

Hach Hydrogen Peroxide Solution, 50%, 490 mL, 2119649
$62.55

Mfr. Part # 2119649

Product # 701237

Hach Nitrogen (Total) TNTplus Vial Test, UHR, 20-100 mg/L N, 25 Tests, TNT828
$126.00

Mfr. Part # TNT828

Product # 700150

Hach Ammonia (Nitrogen) Test Strips, 0-6.0 mg/L, 2755325
$39.65

Mfr. Part # 2755325

Product # 701889

Hach Nitrate and Nitrite Test Strips, 2745425
$36.89

Mfr. Part # 2745425

Product # 701879

Hach Total Nitrogen Reagent Set, HR, TNT, 2714100
$272.00

Mfr. Part # 2714100

Product # 701859

Hach Total Nitrogen Reagent Set, LR, TNT, 2672245
$252.00

Mfr. Part # 2672245

Product # 701831

Hach Simplified TKN (s-TKN) TNTplus Vial Test, 0-16 mg/L N , 25 Tests, TNT880
$239.00

Mfr. Part # TNT880

Product # 700192

Hach Nitrogen (Total) TNTplus Vial Test, LR, 1-16 mg/L N, 25 Tests, TNT826
$126.00

Mfr. Part # TNT826

Product # 700148

Hach Nitrogen (Total) TNTplus Vial Test, HR, 5-40 mg/L N, 25 Tests, TNT827
$126.00

Mfr. Part # TNT827

Product # 700149

Hach Ammonia Membrane Replacement Kit, pk/5, 5192711
$248.00

Mfr. Part # 5192711

Product # 702179

Hach NitriVer® 2 Nitrite Reagent Powder Pillows, pk/100, 181369
$53.45

Mfr. Part # 181369

Product # 700781

Hach Boric Acid Powder Pillows, pk/100, 1481799
$81.65

Mfr. Part # 1481799

Product # 701059

Hach Borate Buffer Solution, 1 L, 1470953
$64.25

Mfr. Part # 1470953

Product # 701049

Hach Ammonia Nitrogen 1 Solution, 25 mL SCDB, 1455523
$22.59

Mfr. Part # 1455523

Product # 701041

Hach NitraVer® 6 Nitrate Reagent Powder Pillows, 5 mL, pk/100, 1412099
$64.39

Mfr. Part # 1412099

Product # 700955

Hach NitraVer® 6 Nitrate Reagent Powder Pillows, 30 mL, pk/100, 1411999
$98.70

Mfr. Part # 1411999

Product # 700954

Hach NitriVer® 3 Nitrite Reagent Powder Pillows, 25 mL, pk/1000, 1406528
$666.00

Mfr. Part # 1406528

Product # 700945

Hach NitraVer® 5 Nitrate Reagent Powder Pillows, 5 mL, pk/50, 1403546
$26.45

Mfr. Part # 1403546

Product # 700940

Hach NitraVer® 5 Nitrate Reagent Powder Pillows, 25 mL, pk/1000, 1403428
$728.00

Mfr. Part # 1403428

Product # 700938

Hach Ceric Standard Solution Digital Titrator Cartridge, 0.500 N, 2270701
$39.69

Mfr. Part # 2270701

Product # 701368

Hach Nitrogen-Nitrate Reagent Set, LR, 25 mL, Cadmium Reduction, 2245100
$175.00

Mfr. Part # 2245100

Product # 701344

Hach Nitrogen-Ammonia Set, Salicylate, 25 mL, 2243700
$521.00

Mfr. Part # 2243700

Product # 701333

Hach NitriVer® 2 Nitrite Reagent Powder Pillows, 25 mL, pk/100, 221969
$79.99

Mfr. Part # 221969

Product # 700847