4,4'-DDD, 100 µg/ml, Toluene, 5ml

WS inorganic disinfection by-products, B

2-(4-[Methylthio]phenyl)-1H-benzimidazole, neat, Solvent-neat, Unit 10MG, # of units-21, Cas.no. 725701-22-4

Thiodicarb