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: Ammonia, Free and Total

Instrument, Test Kit, etc
CAD Price
9429600: Free Ammonia & Monochloramine Chemkey Reagents (box of 25 each) Chemkeys 0.05 - 0.50 mg/L Chemkeys for Free Ammonia     Contact Hach
9425200: Total Ammonia Chemkey Reagents (box of 25) Chemkeys 0.05 - 1.50 mg/L Chemkeys for Total Ammonia     Contact Hach
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