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Extraction of Polysaccharides from Cordyceps militaris by Ethanol Refluxing Method

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Abstract:

The extraction of polysaccharides from cordyceps militaris by ethanol refluxing method was studied and the effected of solvent, solid-liquid ratio and time on the yields of polysaccharides were investigated and optimized conditions were determined through L9(34) orthogonal test at the same time. The yield of validate experiment was 33.50 % and the combination was 50 % ethanol + 1:15(g/ml) solid-liquid ratio + 7 h extraction time.

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Periodical:

Advanced Materials Research (Volumes 287-290)

Pages:

2003-2007

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.287-290.2003

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Online since:

July 2011

Authors:

Feng Gao, Ya Li Yu, Yu Jiang Chen

Keywords:

Cordyceps militaris, Ethanol Refluxing Method, Polysaccharide

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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