1,1,1,2-Tetrachloroethane, 100 µg/ml, Methanol,

Ethanol standard in serum,0.1g/L,serum, 1.5mL

Chrysene-trans-5,6-dihydrodiol, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 56183-24-5

Tetrachloro-m-xylene Internal Standard