Ammonia — CHEMets Kit

CHEMets Ammonia Test Kits (K-1510) comes in a plastic case and contains everything needed to perform 30 tests: Refill, Low and High Range Comparators, Stabilizer Solution, 25 mL sample cup, and instructions.

*Seawater analysis requires A-1501 Stabilizer Solution (sold separately).

Shelf life: Although the Nessler reagent is stable, its high alkali content attacks the glass ampoule. The resulting precipitate interferes with color comparison. The refill has a 5-month shelf life when stored in the dark and at room temperature. This shelf life can be extended by 18 months if the refill is refrigerated.