Industrial Test Systems Inc.’s mini test kits, Arsenic Ultra Low Quick” II (481300-5) with a detection range of zero to >20 ppb (g/L) and Arsenic Low Range Quick” II (481301-5) with a detection range of 50 ppb (g/L), are available in five tests. Reagents are in powder form and all necessary components are included. Accurate results for both technical and non-technical users are achieved in less than 14 minutes. A matching color chart is included with extra large color blocks for quick and accurate color matching.www.sensafe.com(800) 861-9712
Industrial Test Systems, Inc.