Flucythrinate, 100 µg/ml, Ethyl acetate, 5ml

Metazachlor, 100µg/mL in Acetonitrile, 1ml

(±)-Ketoconazole-d4 (3,3,5,5-piperazine-d4) (cis-isomers),neat,neat,5mg

Dibenzo[a,h]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 189-64-0