Hach Chemical® Acetate Buffer Solution

Acetate Buffer Solution, pH 4.0. Total and/or Free Chlorine.

• Method Number 1: 10025, Range 1: 0.0051 - 5.000 mg/L Cl2
• Method Number 2: 8168, Range 2: 0.0012 - 5.000 mg/L Cl2
• Method Number 3: 10026, Range 3: 6 - 1000 µg/L Cl2
• Method Number 4: 8209, Range 4: 15 - 1000 µg/L Cl2