2-Phenylphenol, 10.0 µg/ml, Ethyl acetate, 10ml

1H,1H,2H,2H-Perfluorooctanesulfonic acid, 10mg

bis(2-Ethylhexyl) phthalate,1000µg/ml in MeOH, 1ml

4-Bromoaniline, 100 µg/ml, Methanol, 5ml