2-Methylphenanthrene, 10µg/ml in CY, 10ml

PAH Calibration solution CS5, in IO/TO, 1,2ml

Terbumeton, 100 µg/ml, Toluene, 5ml

Perfluorocyclohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 374-88-9