Thin-layer chromatographic separation and colorimetric determination of rhamnose, quinovose, fucose and glucose
- 1 January 1972
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 97 (1161) , 977-980
- https://doi.org/10.1039/an9729700977
Abstract
A thin-layer chromatographic method has been developed for the separation and subsequent determination of rhamnose, quinovose, fucose and glucose: 50 to 200 nmol of each of the four sugars can be adequately separated in a single ruled lane 20 mm wide on the plate; after elution the individual sugars are determined colorimetrically with the phenol-sulphuric acid reagent. The method requires the use of only simple apparatus and should have wide application. It has advantages over the gas-liquid and paper chromatographic methods and is less time consuming.Keywords
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