Iopamidol, 100µg/ml in Acetonitrile, 5ml

Ampicillin trihydrate, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 7177-48-2

Ethanol standard in whole blood,0.2g/L,whole blood, 1.5mL

Semi-Volatiles Spiking Standard