PT - JOURNAL ARTICLE AU - R. J. Flanagan AU - G. Withers TI - A rapid micro-method for the screening and measurement of barbiturates and related compounds in plasma by gas-liquid chromatography AID - 10.1136/jcp.25.10.899 DP - 1972 Oct 01 TA - Journal of Clinical Pathology PG - 899--904 VI - 25 IP - 10 4099 - http://jcp.bmj.com/content/25/10/899.short 4100 - http://jcp.bmj.com/content/25/10/899.full SO - J Clin Pathol1972 Oct 01; 25 AB - A rapid gas-chromatographic method has been developed for the determination of butobarbitone, amylobarbitone, hexabarbitone, pentobarbitone, quinalbarbitone, phenobarbitone glutethimide, and methaqualone in `finger-prick' samples of plasma. This has been applied to the analysis of some of these drugs in plasma taken from patients after therapeutic dosage and over-dosage.