2,3,5,6-Tetrachlorophenol-PFB derivative

Inorganic Drinking Water Kit

Endrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-20-8

1,413 µS/cm conductivity solution (box of 25x20mL sachet)