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Partition chromatography of sugars on ion-exchange resins

✍ Scribed by Eva Martinsson; Olof Samuelson

Publisher
Elsevier Science
Year
1970
Tongue
English
Weight
509 KB
Volume
50
Category
Article
ISSN
1873-3778

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✦ Synopsis

In separations of monosaccharides in aqueous ethanol on ion-exchange resins in their lithium and sulfate forms, the sugars are eluted, with few exceptions, in the order of an increased number of hydroxyl groups. With oligomers there exists a straight-line relationship between the logarithm of the distribution coefficient and the number of monomeric imits. Higher saccharides of various types exhibit large individual differences.

πŸ“œ SIMILAR VOLUMES

Improved chromatographic separations on
Improved chromatographic separations on anion-exchange resins: I. Partition chromatography of sugars in ethanol
✍ Kenneth Mopper πŸ“‚ Article πŸ“… 1978 πŸ› Elsevier Science 🌐 English βš– 266 KB

A resin conditioning/regeneration procedure is described which markedly enhances separation factors in partition chromatography of sugars on a commercially available anion-exchange resin. A mixture of 18 monosaccharides is well separated in less than 3 hr. A single ethanol-water solution is used as