Test Strip Lo/Hi level chlorine, PP 0~300, 100stip

SKU: J2.163.1C

Product details

Test Strip Lo/Hi level chlorine, PP 0~300, 100stip รหัสสินค้า: J2.163.1C J2.163.1C · แพ็ก 100 (Pk.) Johnson® Starch & Potassium Iodide Paper, for the Detection of Oxidizing Agents, Color Reaction (White → DeepBlue) , -White, (, ) Deep-Blue()