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
TNT835: Nitrate TNTplus Vial Test, LR (0.23-13.5 mg/L NO₃-N), 25 Tests TNT plus 0.2 - 13.5 mg/L NO₃⁻-N 10206 Y   Contact Hach
TNT plus 1.00 - 60.00 mg/L NO3 10206 Spectrophotometer, LR, TNTplus 835 Y  
TNT plus .23 - 13.50 mg/L NO₃⁻-N 10206 Spectrophotometer, LR, TNTplus 835 Y  
27256: Water, deionised and demineralised, 4L Solution 0.1 - 10.0 mg/L NO3--N 8171 Spectrophotometer Powder Pillows or AccuVac   View Contact Hach
Solution 0.01 - 0.50 mg/L NO3--N 8192 Powder Pillows LR Cadmium Reduction   View
Solution 0.2 - 13.5 mg/L NO₃⁻-N 10206 Y  
Solution 0.1 - 10.0 mg/L 10049 Spectrophotometer, UV Screening UV Screening    
Solution .23 - 13.50 mg/L NO₃⁻-N 10206 Spectrophotometer, LR, TNTplus 835 Y  
Solution 0.2 - 30.0 mg/L NO3--N 10020 Spectrophotometer, Test 'T Tube Chromotropic Acid Method    
Solution 0.3 - 30.00 mg/L NO3--N 8039 Cadmium Reduction   View
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