4-Fluoro-3-phenoxybenzoic acid, 100µg/ml in MeOH, 5ml

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

Cymiazole, 100 µg/ml, Acetonitrile, 5ml

6-Nitrobenzo[a]pyrene-d11, 100µg/ml in Toluene, 1ml