For free chlorine determination by the DPD Free Chlorine method. USEPA accepted for reporting for drinking water analysis using Hach Method 8021.
2105569 DPD Free Chlorine Reagent Powder Pillows
* Range: 0.02 - 2.00 mg/L Cl₂. Sample Size: 10 mL.
* Pack of 100 powder pillows.
* Boric Acid free!
* This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Suitable for All except DR/3000, DR/2000
The DR300 maintains the Hach Pocket Colorimeter legacy of reliability while providing state-of-the-art data transfer capability and connection to Claros*. Reduce data collection hassles, eliminate transcription errors, and ensure stronger compliance traceability.