Ethanol standard in serum,4.0g/L,serum, 1.5mL

2,4,5-T-methyl ester, 10 µg/ml, Acetonitrile, 10

Quality Control Standard of Mineral Oils 2 2x5000µg/ml in n-Hexane i 1ml crimp-top

Pyrene, 100 µg/ml, Cyclohexane, 1ml