Individual Calibration Solutions, 500ul, nonane

Endosulfan I (a), 1.2mL x 100ug/mL, nonane

alpha alpha alpha (20S)-Cholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41083-75-4

Ketoconazole, 1000μg/ml in MeOH, 1ml