PAH Standard

Butyl methoxydibenzoyl-methane , neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 70356-09-1

Toxaphene Parlar-No. 62, 1µg/mL in Cyclohexane, 1ml

Sodium p-n-tetradecylbenzenesulfonate, 100 µg/ml,