1,2,4-Triazole-d3, 100µg/ml in Acetonitrile, 5ml

4-Nonylphenol-mono-ethoxylate, 10.0 µg/ml, Aceton

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

4-Cumylphenol