Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10ml

Perfluoro-2,5-dimethyl-3,6-dioxanonanoic Acid, 100

Volatile Mix, 2.0mg/mL in MeOH, 5 x 1ml

5'-Fluoro-2,3,3',4,5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.