Perfluorotetradecanoic acid, 50mg

6-Chlorobenzo[a]pyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 21248-01-1

Chlorinated Pesticides Standard

Allyl-2,4,6-tribromophenylether, 100mg