Replacement reagents for the HI721 Total Chlorine Checker® HC.
Replacement reagents for the HI721 Total Chlorine Checker® HC.
These reagents are pre-measured, permitting the user to achieve fast and accurate measurements with their iron Checker® HC. Simply by adding the reagent packet to the sample, these reagents follow the Phenantroline Method in which the reaction between iron and reagent causes an orange tint in the sample will determine the concentration from the color that is produced. Results are displayed in ppm (mg/L) of iron. These reagents are designed to be used with samples that have an expected range of 0.00 to 3.50 ppm (mg/L) total chlorine.
Features
| Package | Sachets |
| Quantity | 25 |
| Method | Adaptation of the EPA method 315 for natural and treated waters. The reaction between iron and reagent causes an orange tint in the sample. |
| Package | Sachets |
| Quantity | 25 |
| Method | Adaptation of the EPA method 315 for natural and treated waters. The reaction between iron and reagent causes an orange tint in the sample. |