2,4-Dichlorophenol-d3

2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml

Hexachlorobenzene, 1000µg/ml in Toluene, 1ml

1,2,4,6,7-Pentachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.