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: Sulfite

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
70532: Sulfite 3 Reagent Solution, 100mL MDB Solution 1 20 mg/L Iodometric   View Contact Hach
220399: Sulfite 1 Reagent Powder Pillows, pk/100 Powder Pillows 1 20 mg/L Iodometric   View Contact Hach
70553: Sulfite 3 reagent, 1 L Solution 1 20 mg/L Iodometric   View Contact Hach
2440000: Reagent set, sulfite, SU-5 kit 1 20 mg/L Iodometric   View Contact Hach
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