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Comparative methods for isolation of Volcaniella eurihalina exopolysaccharide
Authors:E Quesada  A del Moral  V Béjar
Institution:(1) Departament of Microbiology, Faculty of Pharmacy, University of Granada, Granada, Spain
Abstract:Summary The best isolation procedure to obtain the EPS of Volcaniella eurihalina was centrifugation at 36,000 x g for 60 min and precipitation with cold ethanol after tangential filtration with 100,000 D ultrafilters. Ion chromatography showed that this EPS contained glucose, rhamnose and mannose in a molar ratio of 3.2: 1.1:1, respectively.
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