2,5-Dibromotoluene, 1000mg

PAH Stock Solution 3, 2µg/ml in Toluene, 1ml

Perfluorooctanoic acid with branched isomers, 50µg/ml in MeOH, 1,2ml

O,O-Diethylthiophosphate-13C2, sodium salt, 100µg/ml in MeOH, 1ml