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Home > Ammonia (Nitrogen) Water Test Kit (Chemetrics)
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Ammonia (Nitrogen) Water Test Kit (Chemetrics)
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Product Information
Low level ammonia nitrogen may be present in water naturally as the result of organic decay. This ammonia test uses the colorimetric method to determine the concentrations. The intensity of the resulting yellow dye is directly proportional to the levels of ammonia concentration. An ampoule is immersed in the sample and the tip is snapped off. The correct volume of sample is drawn in and a small inert gas bubble forms. Sample and reagent are mixed by tilting the ampoule so the bubble travels from end to end. In two minutes or less, the resulting color is compared to the appropriate color standards (comparators or color chart) to quantify the result. Approx. analysis time three minutes. Range 0–100 and 100–1000 ppm. Shelf life is 5 months and dated by manufacturer.
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