Separation of Barbiturates Using Reverse-Phase Thin-Layer Chromatography
- 1 January 1980
- journal article
- research article
- Published by Taylor & Francis in Clinical Toxicology
- Vol. 16 (2), 219-221
- https://doi.org/10.3109/15563658008989940
Abstract
A procedure for separating barbiturates by reverse-phase TLC is described. A spotted TLC plate is dipped in mineral oil/petroleum ether (1:10) and run 15 cm in a solvent of water/methanol/ammonium hydroxide, (80:20:2). After visualization, the drugs tested [phenobarbital, butabarbital, amobarbital, pentobarbital, secobarbital, diphenylhydantoin, ethchlorvynol and glutethimide] showed distinct separation.This publication has 4 references indexed in Scilit:
- TLC Screening Techniques for the Qualitative Determination of Natural and Synthetic CapsaicinoidsJournal of Chromatographic Science, 1975
- Reverse Phase Thin-Layer Chromatographic Separation of Bromodiphenhydramine and DiphenhydramineJournal of Chromatographic Science, 1975
- The Stationary Phase in Thin Layer ChromatographyJournal of Chromatographic Science, 1973