Arsenic 481303 Quick II Mini, 50 Tests

The Quick line of inorganic Arsenic kits were designed for fast and accurate field results. They test for low detection levels using nonhazardous chemicals and a patented testing method rivaling expensive lab instruments.Features Color chart detection levels:<1, 2, 3, 4, 5, 6, 7, 8, 10, 13, 20, 25, 30, 40,>50,>80,>120,>160 ppb 50 tests 14 minute procedure Optimum range 3 to 20 ppb EPA/ETV Test Verified Performance - SKU: IDTS032