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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customers applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Nitrite

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
Web Price
2107169: NitriVer 3 Nitrite Reagent Powder Pillows Powder Pillows 0 - 0.350 mg/L NO2--N 8507 DR900 Powder Pillows or AccuVac Y View Contact Hach
Powder Pillows 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y View
Powder Pillows 0.02 - 0.30 mg/l NO2-N 8507 Diazotization Y  
27256: Water, deionised and demineralised, 4L Solution 0.015 - 0.600 mg/L NO2--N 10207 Spectrophotometer, TNTplus 839 Y   Contact Hach
Solution 0.02 - 0.30 mg/l NO2-N 8507 Diazotization Y  
Solution 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y View
TNT839: Nitrite TNTplus Vial Test, LR (0.015-0.600 mg/L NO₂-N), 25 Tests TNT plus 0.015 - 0.600 mg/L NO2--N 10207 Spectrophotometer, TNTplus 839 Y   Contact Hach
1406599: NitriVer® 3 Nitrite Reagent Powder Pillows, 25 mL, pk/100 Powder Pillows 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y View Contact Hach
Powder Pillows 0.02 - 0.30 mg/l NO2-N 8507 Diazotization Y  
2925100: Nutrients Advanced Reagent Set, TNTplus TNT plus 0.015 - 0.600 mg/L NO2--N 10207 Spectrophotometer, TNTplus 839 Y   Contact Hach
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