Copper Comparator (Flat), 1-10 Ppm, Each

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Copper is naturally present in the earth’s crust and in seawater. Copper-containing fungicides are used to control biological growth in water supplies. The maximum contaminant level goal for copper is 1.3 Mg/l in drinking water.The measurement of copper is an important means of monitoring the corrosion of condensate systems and heat exchangers.The bathocuproine methodreference: apha standard methods, 22nd ed., Method 3500-cu c - 1999.Chemetrics’ test kits employ the bathocuproine reagent. Bathocuproine disulfonate forms an orangecolored chelate with copper. The method measures total soluble copper as ppm (mg/l) cu. The test kits are applicable for analysis of drinking water, surface waters, groundwater, wastewater and seawater.Range: 0-1 & 1-10 ppmmdl: 0.05 Ppmmethod: bathocuproinekit comes in a plastic case and contains everything needed to perform 30 tests: refill, low and high range comparators, 25 ml sample cup, and instructions.