title: Determination of pentobarbital and certain other barbiturates by capillary gas-liquid chromatography.
abstract: A rapid capillary gas-liquid chromatographic method for the determination of barbiturates in plasma at concentrations of clinical importance is presented. This method employs a rapid and simple extraction procedure and direct flame ionization detection with no derivatization.
mesh_terms: D001463:Barbiturates / Q000097:blood*; D002849:Chromatography, Gas / Q000379:methods; D006801:Humans; D010424:Pentobarbital / Q000097:blood*
chemical_list: D001463:Barbiturates; D010424:Pentobarbital