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: Chlorite

Instrument, Test Kit, etc
CAD Price
27256: Water, deionised and demineralised, 4 L Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method     Contact Hach
2105660: DPD Total Chlorine Swiftest™ Dispenser Refill Vial, 250 Tests Swiftest 0.100 - 5 mg/L ClO⁻ AT1000 Chlorite Quick 2-step     Contact Hach
199953: Phenylarsine Oxide (PAO) Standard Solution, 0.00564 N, 1 L Solution 0.100 - 5 mg/L ClO⁻ AT1000 Chlorite Quick 2-step     Contact Hach
Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method    
2630020-CA: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules (NIST) Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method     Contact Hach
1490932: Acetate Buffer Solution, pH 4.0, 100 mL Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method     Contact Hach
1426810: Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/16 - 10 mL Voluette Ampules (NIST) Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method     Contact Hach
2155353: Buffer, Phosphate Type, pH 7.0, 1 L Solution 0.1 - 5 mg/L ClO⁻ AT1000 Amperometric Titration ClO- Automatic Titrator Method     Contact Hach
Solution 0.100 - 5 mg/L ClO⁻ AT1000 Chlorite Quick 2-step    
254049: Nitric Acid Solution, 1:1, 500 mL Solution 0.100 - 5 mg/L ClO⁻ AT1000 Chlorite Quick 2-step     Contact Hach
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