2,4-Dichlorobenzotrifluoride

Benzo[p]naphtho[1,8,7-ghi]chrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 385-14-8

Ethanol standard in whole blood,0.8g/L,whole blood, 1.5mL

Te, 1000 µg/mL in 5% HNO3, 500ml