2,3-Dichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

1,1,2,5,5-Pentamethyldecaline (trans); C15 Bicyclic terpane; Rearranged drimane, ca. 20 µg/mL, Solvent-isooctane, Unit 0.25µL, # of units-1, Cas.no. 59935-26-1

Dimethachlor Metabolite CGA 102935, 10mg

D12-Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml