D6-Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

1,2,3,6,7,8,9,10,11,12-Decahydrobenz[e]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 92387-50-3

4-Methylphenol, 100 µg/ml, Acetonitrile, 1ml

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane