Model NI-SA Nitrogen, Ammonia Test Kit, Hach

Designed for testing ammonia in freshwater or seawater, this kit's color disc method offers low-cost, fast, reliable results in an easy-to-carry kit.

Items with this mark may be considered hazardous under some shipping conditions. If necessary, we will change your selected shipping method to accomodate these items.

Ordering information: Kit includes viewing tube, color comparator box, stopper, reagents, color disc, instruction sheet, and carrying case.