Ammonia VACUettes?« Visual High Range Kit 0-60 ppm & 60-600 ppm

Catalog No.: K-1510A 
Range: 0-60 & 60-600 ppm
MDL: 10 ppm
Method: Direct Nesslerization
30 tests
 

Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions.

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. 

Analysis Time: 1 minute

*Contains mercury. Dispose according to local, state or federal laws.