High-pressure Liquid Chromatographic Determination of Chlordiazepoxide and its major Metabolites in Biological Fluids

Autor: Peat, Michael A., Finkle, Bryan S., Deyman, Mary E.
Zdroj: Journal of Pharmaceutical Sciences; November 1979, Vol. 68 Issue: 11 p1467-1468, 2p
Abstrakt: A simple, isocratic, reversed-phase, high-pressure liquid chromatographic procedure was developed for the determination of chlordiazepoxide and its major metabolites in plasma and urine. The within-run coefficient of variation was 3.4-8.0%, and the day-to-day variation was 4.0-8.0%. Recoveries of 80-91% with sensitivity limits of 50 ng/ml were obtained for the parent drug and its metabolites. Plasma and urine samples collected after single intravenous and single oral doses were analyzed using this procedure.
Databáze: Supplemental Index