Bitertanol, 100 µg/ml, Acetonitrile, 5ml

Demeton-S, 100 µg/ml, Ethyl acetate, 5ml

17ß-Ethynylestradiol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4717-38-8

PAH Mix, 1000µg/ml in methylene chloride, 1ml