2,3,4,4'-Tetrachlorobiphenyl (60)

3-Chlorothiophene in isooctane Units: 5x1mL ampoules

Urban dust - Organic contaminants, 2g

3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-dimethylsulfoxide, Unit 1mL, # of units-1, Cas.no. 57465-28-8