Description
CHEMetrics Dissolved Oxygen Water Test Kit. These kits combine accuracy and reliability with simplified methodology that is not available in other field test products. Unique vacuum-sealed test ampules contain premeasured aliquots of reagent and are self-filling. Just immerse the ampule in the water sample and snap its tip; the ampule fills automatically and delivers a quantitative result, usually in 2 minutes or less! Each kit contains a color comparator, 30 test ampules, graduated water sampling cup, and instructions. Packed in a high-density plastic, flip-lid carrying case.