Reagent Powder Pillows is required for chromium evaluation in water and wastewater.
Article 204499 is included in the Chromium Total Reagent Set (p/n 2242500) that measures chromium in the range from 0.01 to 0.50 mg/L NO₃-N in water and wastewater. Each package contains 100 Powder Pillows.
Sample preparation
It is recommended to protect Chromium 2 Reagent Powder Pillows from heat. It is required to keep the product away from oxidizers.
| Brand | Hach |
| Number of tests | 100 tests |
