PAH - Mix 18, 50µg/ml in Acetonitrile, 5ml

Isoproturon D6 (dimethyl D6), 1000µg/mL in Acetonitrile, 1ml

Mass-Labelled PBDE Solution/Mixture, 1.2ml, nonane

Ethyl undecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 627-90-7