Perfluoro-4-ethylcyclohexanesulfonate, 50µg/ml in MeOH, 1,2ml

1-Methylchrysene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-28-8

Toxaphene

Ethylbenzene, 1ml