GRO Standard C6-C10, 2000µg/ml in MetChloride, 1ml

2,2'-Dinitrobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2436-96-6

Pencycuron, 100 µg/ml, Acetonitrile, 5ml

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane