PAH Standard, 1000µg/ml in methylene chloride, 1ml

1,4-Dinitrosopiperazine-d8, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 69340-07-4

Fluxapyroxad, 100µg/mL in Acetonitrile, 1ml

4,4'-Dichloro[13C12]biphenyl, 50.0µg/mL in Nonane/10% toluene, 1,2ml