D8-4,4'-DDE, 10mg

Benzo[g]chrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 196-78-1

Pyrimidifen, 100 µg/ml, Acetonitrile, 1ml

Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane