Reagent Powder Pillows is required for nitrite evaluation in water and other liquids by Diazotization method.
Article 1407899 is required for nitrite evaluation up to 0.5 mg/L NO₂-N with Nitrogen, Nitrite Test Kit NI-15 (2182000) in water and other liquids. Each package of the product contains 100 Powder Pillows. NitriVer 3 Nitrite Reagent Powder Pillows may be used to perform evaluation of 5mL sample.
Sample preparation
It is required to store the product container tightly closed in a dry, cool and well-ventilated place. It is recommended to keep the product locked up.
| Brand | Hach |
| Method | Diazotization method |
| Number of tests | 100 tests |
