TEST KIT POLYQUAT PQ2-DC 1KT ,Each

Details

Polyquat Test Kit^ Dropper Bottle. 1 drop is equivalent to 1ppm polyquat. Color changes from blue to purple. Over 100 tests. Includes 60ml polyquat titrating solution, 15ml 0.5% phenolphthalein indicator, 15ml 0.5N sulfuric acid, 30ml toluidine blue O indicator, and 60ml EDTA solution.