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
ZAR Price
221120: Bromine Water, 30 g/L, 29 mL Solution 0.01 - 0.50 mg/L NO3-N 8192 Powder Pillows LR Cadmium Reduction   View Contact Hach
Solution 0.1 - 10.0 mg/L NO3-N 8171 Spectrophotometer Powder Pillows or AccuVac    
211220: Solution, phenol, 30 g/L, 29 mL Solution 0.01 - 0.50 mg/L NO3-N 8192 Powder Pillows LR Cadmium Reduction   View Contact Hach
Solution 0.3 - 30.00 mg/L NO3-N 8039 Cadmium Reduction   View
221120: Bromine Water, 30 g/L, 29 mL Solution 0.3 - 30.0 mg/L NO3-N HR 8039 Powder Pillows or AccuVac® Cadmium Reduction   View Contact Hach
211220: Solution, phenol, 30 g/L, 29 mL Solution 0.1 5.0 mg/L 8171     Contact Hach
Solution 0.1 - 10.0 mg/L NO3-N 8171 Spectrophotometer Powder Pillows or AccuVac    
221120: Bromine Water, 30 g/L, 29 mL Solution 0.3 - 30.00 mg/L NO3-N 8039 Cadmium Reduction   View Contact Hach
Solution 0.1 5.0 mg/L 8171    
30749: Nitrate Standard Solution, 10 mg/L, 500 mL Solution 0.4 - 30.0 mg/L NO₃⁻-N 8039 Powder Pillows or AccuVac   View Contact Hach
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