Reagent Powder Pillows is required for copper evaluation in water, wastewater and seawater.
Porphyrin 1 Reagent Powder Pillows is included in the Copper Reagent Set (p/n 2603300) that measures copper in the range of 1-210 µg/L Cu in water, wastewater and seawater. One package contains 100 Powder Pillows.
Sample preparation
It is recommended to protect Porphyrin 1 Reagent Powder Pillows from light, heat and moisture.
| Brand | Hach |
| Number of tests | 50 - 100 tests |
