thin-layer chromatography

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thin-layer chromatography

[′thin ¦lā·ər ‚krō·mə′täg·rə·fē]
(analytical chemistry)
Chromatographing on thin layers of adsorbents rather than in columns; adsorbent can be alumina, silica gel, silicates, charcoals, or cellulose.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Rai, "Separation and identification of water soluble and fat soluble food dyes by thin layer chromatography," Chromatographia, vol.
Madaan et al., "Multi-instrument characterization of the surfaces and materials in microfabricated, carbon nanotube-templated thin layer chromatography plates.
The residue was tested for glycosides of Cerbera odollam ie, colour tests and thin layer chromatography.
David Schroeder, a microbiologist at Standard Process Inc., has been accepted into the International Association for the Advancement of High Performance Thin Layer Chromatography (HPTLC).
Quantification of detoxified sample for aflatoxins was carried out by same method such as chloroform extraction, detection by thin layer chromatography, estimation through UV light and calculation by formula.
faecalis and determine the chemical profile of the active extracts and residues, using thin layer chromatography.
Quackery formulations (QF) were analyzed by thin layer chromatography on fluorescent Aluminum silica plates by using mobile phase of methylene chloride: ether: methanol: water (77:15:8:1.2) and relative flow of spots were noted.
Spectronics touts the product as well-suited for viewing thin layer chromatography plates and for quality control inspection of PC board.
The specialized Chromatography Workgroup will study various laboratorial devices such as liquid chromatography device with high performance, gas chromatography - mass spectroscopy, gel diffusion chromatography, thin layer chromatography, and ion chromatography.
Chloroform extract was concentrated under reduced pressure, and then lyophilized, which was analyzed by thin layer chromatography (TLC).
Thin layer chromatography constitutes an adequate method for the analysis of chemical components from honey bee (Apis mellifera carpatica) hemolymph.