HACH DPD Free Chlorine Reagent Powder Pillows, 10ml, Pack of 100

The HACH DPD Free Chlorine Reagent Powder Pillows, 10ml, are designed for the determination of free chlorine using the DPD Free Chlorine method. This product is USEPA-accepted for drinking water analysis, following Hach Method 8021, with a measurement range of 0.02 to 2.00 mg/L Cl₂.

Each pack contains 100 powder pillows, suitable for testing 10ml samples. It is important to note that this product has not been evaluated for testing chlorine and chloramines in medical applications within the United States.

Key specifications include EPA compliance and compatibility with all instruments except the DR/3000 and DR/2000 models. The DPD method (8021) is used to determine free chlorine and chlorine dioxide. These powder pillows are designed for use in drinking water testing and should be stored between 10°C and 25°C. Each pack contains 100 powder pillows, enough for 100 tests.

• USEPA Accepted for Drinking Water Analysis Using Hach Method 8021
• Reliable & Accurate Determination of Free Chlorine & Chlorine Dioxide
• Compatible With Most Instruments Except DR/3000 & DR/2000
• Convenient Pack of 100 Powder Pillows for Easy Testing
• Wide Measurement Range from 0.02 to 2.00 mg/L Cl₂