Ethanol standard in serum,1.1g/L,serum, 3mL

2-Bromotoluene, 1000mg

1,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Pyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.