Hach 10 ml DPD Free Chlorine Reagent Powder Pillows (pk/100)

Hach 10 ml DPD Free Chlorine Reagent Powder Pillows (pk/100)

• For free chlorine determination by the DPD Free Chlorine method.
• USEPA accepted for reporting for drinking water analysis using Hach Method 8021.
• Range: 0.02 to 2.00 mg/L Cl2. Sample Size: 10 mL.
• Pack of 100 powder pillows