Tiếng Việt
For determination of Ammonia Nitrogen by the Nessler Method. USEPA accepted for reporting wastewater analysis (distillation required) using Hach Method 8038. Range: 0.02-2.50 mg/L NH3-N. Reagent set contains Nessler Reagent, Mineral Stabilizer and Polyvinyl Alcohol Dispersing Agent for approximately 250 tests.
Please note: Precipitate formation in Nessler’s reagent is common and does not affect the reagent’s performance. Allow the precipitate to settle before use, and pipette the reagent from above the precipitate. This precipitate formation is normal.
