Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach® has more than 60 years of history dedicated to formulating and packaging high-quality reagents for water analysis. We understand your applications and formulate our reagents to ensure exceptional performance and deliver results you can trust, time after time. Our expertise extends beyond chemistry formulation to the complete reagent system. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. No other company can offer these advantages.
 
Browse Products by Parameter

Products: Nitrate

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
1426010: Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/16 - 10 mL Voluette Ampules Solution 0.1 - 10.0 mg/L NO3--N 8171 Spectrophotometer Powder Pillows or AccuVac   View Contact Hach
Solution 0.1 - 5.0 mg/L NO3-N 8171    
Solution 0.2 - 5.0 mg/L NO₃⁻­N MR 8171 Colorimeter Powder Pillows or AccuVac® Cadmium Reduction   View
2984799: Nitrate Ionic Strength Adjustor Powder Pillows - pk/100 Powder Pillows 0.1 - 100.0 mg/L NO3-N 8358 Direct Measurement ISE     Contact Hach
1412099-CA: Reagent powder pillows, NitraVer 6, nitrate, 5 mL, pk/100 Powder Pillows 0 - 0.5 mg/L NO2--N Diazotization Cadmium Reduction, Diazotization     Contact Hach
2106103-CA: Reagent powder pillows, NitraVer 5, nitrate, 10 mL, pk/300 Powder Pillows 0.3 - 30.00 mg/L NO3--N 8039 Cadmium Reduction   View
OBSOLETE
Powder Pillows 0.3 - 30 mg/L NO3-N 8039 Cadmium Reduction   View
Powder Pillows 0.1 - 10.0 mg/L NO3--N 8171 Spectrophotometer Powder Pillows or AccuVac   View
2488349: Nitrate Ionic Strength Adjustor (ISA) Buffer Solution, 500 mL Solution 0.04 - 4.00 mg/L NO3 -N 8359 Direct Measurement ISE     Contact Hach
4456369: Nitrate Ionic Strength Adjustor (ISA) Powder Pillows, pk/100 0.1 - 14,000 mg/L NO3-N 8358 Direct Measurement ISE     Contact Hach
2605546-CA: NitraVer X Reagent B Powdere Pillows, pk/50 Powder Pillows 0 - 30.0 mg/L 10020 DR800, Test "N Tube     Contact Hach
2925300: Nutrients Advanced Reagent Set, Test' N Tube Test 'N Tube 0.2 - 30.0 mg/L NO3--N 10020 Spectrophotometer, Test 'T Tube Chromotropic Acid Method    
OBSOLETE
2076199: NitraVer 6 Nitrate Reagent Powder Pillows, 5 mL, pk/100, (Salt Water) Powder Pillows 0 - 1 mg/L Cadmium Reduction   View
OBSOLETE
2557810: Nitrogen-Nitrate Standard Solution, 5 mg/L as NO3-N (NIST), pk/16 - 10 mL Voluette« Ampules Solution 0.1 - 10.0 mg/L 10049 Spectrophotometer, UV Screening UV Screening    
OBSOLETE
52003: Ammonia Chloride Buffer, pH 8.5 1 L     Contact Hach
2076199: NitraVer 6 Nitrate Reagent Powder Pillows, 5 mL, pk/100, (Salt Water) Powder Pillows 0.01 - 0.50 mg/L NO3--N 8192 Powder Pillows LR Cadmium Reduction   View
OBSOLETE
2597102: Ammonium Sulfate Reference Cartridge, pk/2 0.1 - 100.0 mg/L NO3-N 8358 Direct Measurement ISE    
OBSOLETE
2555925: Cadmium Granules, Treated, 50 g Jar 0.01 - 0.50 mg/L NO3--N 8192 Powder Pillows LR Cadmium Reduction   View
OBSOLETE
1124224: N-(1-Naphthyl)-ethylenediamine Dihydrochloride, 25 g Jar 0.01 - 0.50 mg/L NO3--N 8192 Powder Pillows LR Cadmium Reduction   View Contact Hach
2460800: Nitrogen-Nitrate Reagent Set, LR, 5 mL Sample 0.01 - 0.50 mg/L NO3--N 8192 Powder Pillows LR Cadmium Reduction   View
OBSOLETE
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