3-Methylcyclohexanone

Benzo[b]picene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 217-42-5

D12-Benzo[a]pyrene, 10.0 µg/ml, Cyclohexane, 10m

Perfluorooctane sulfonic acid potassium salt, 100mg