Diazinon, 1000µg/ml in Acetonitrile, 1ml

Hopane and Sterane Biomar Mix, 10µg/ml in IO, 1ml

2,2’,4,4’-Tetrachlorobiphenyl

Dimethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-11-3