DPD Free Chlorine Reagent Dispenser and Reagent Vial. USEPA accepted for reporting drinking water analysis using Hach Method 8021. Total chlorine and potassium iodide Swiftest dispensers also available.
Sample Size: 10 mL. Range: 0.02 to 2.00 mg/L Cl2. Contains 1 reagent vial with enough reagent for approximately 250 Tests.
*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
| Instrument | All except DR/3000, DR/2000 |
| Method Name | DPD |
| Method Number | 8021 |
| Number of tests | Approximately 250 |
| Parameter | Chlorine, Free |
| Platform | Swiftest™ |
| Range | 0.02 – 2.00 mg/L Cl2 |

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