Fenthion-sulfoxide, 100 µg/ml, Toluene, 5ml

3-Methylnonane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 5911-04-6

1-Naphthol, 100µg/ml in Acetonitrile, 5ml

beta-Endosulfan, 100 µg/ml, Ethyl acetate, 5ml