Expert Ultra Low Range Ammonia test made simple.
Ammonia HPT chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.
For determination of very low ammonia concentrations, e.g. in wastewater effluents, surface water, drinking water samples, or fish farming applications by the Salicylate Method. Hach Method 10205. Convenient handling using 50 mm rectangular vials.
20 ULR ammonia vials per box.

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