Demeton-O, 100 µg/ml, Ethyl acetate, 1ml

Monophenyltin trichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1124-19-2

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

Pencycuron, 100 µg/ml, Acetonitrile, 5ml