Dieldrin, 1000µg/ml in Hexane, 1ml

Metaproterenol

Dibenzo[a,l]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 191-30-0

Perfluorooctane sulfonic acid, 100µg/mL in MeOH:Water, 1ml