Eicosane, 100 µg/ml, Hexane, 1ml

Ethanol standard in serum,1.0g/L,serum, 3mL

tert-Butylhydroquinone, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 1948-33-0

Heptachlor-exo-epoxide, 100 µg/ml, Acetonitrile,