Isolation and characterisation of hemice
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Anne Bazus; Luc Rigal; Antoine Gaset; Thierry Fontaine; Jean-Michel Wieruszeski;
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Article
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1993
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Elsevier Science
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English
โ 598 KB
The hemicelluloses extracted from sunflower hulls by repeated alternating oxidative and alkaline treatments were purified by precipitation with Cetavlon and then ion-exchange chromatography on DEAE-trisacryl. The resulting fractions were examined by hydrolysis, methylation, GLC-MS, and NMR spectrosc