Phenmedipham, 100µg/ml in Acetonitrile, 5ml

Perfluorooctanoic acid, 100µg/mL in Acetonitrile, 1ml

2,2',4,4'-Tetrabromo-5-methoxydiphenyl ether, 1.2ml x 50ug/ml, nonane

Diazinon, 100 µg/ml, Toluene, 1ml