Fenthion-d6, 100µg/ml in Acetonitrile, 1ml

Amidosulfuron, 100 µg/ml, Acetonitrile, 5ml

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

1,2,3,4,6,8,9-Heptachloro[13C12]dibenzofuran, 1.2ml x 1ug/ml, nonane