Paper Title:
Deproteinization of Polysaccharide from the Stigma Maydis by Sevag Method
  Abstract

The aim of this work is to deproteinize crude polysaccharide from the Stigma maydis by sevag method. According to deproteinization rate and polysaccharide residual rate, the optimized process was deproteinization number (4 times), time of oscillating (11min), the volume ratio of sample to sevag reagent (2:1), the volume ratio of chloroform to n-butyl alcohol (5:1), deproteinization rate was 64.2%, the polysaccharide loss rate was 34.3%, and the purity of polysaccharide was increased from 11.5% to 32.3%.

  Info
Periodical
Chapter
Session 2: Biomaterial Science
Edited by
Honghua Tan
Pages
416-420
DOI
10.4028/www.scientific.net/AMR.340.416
Citation
X. Li, R. Zhao, H. L. Zhou, D. H. Wu, "Deproteinization of Polysaccharide from the Stigma Maydis by Sevag Method", Advanced Materials Research, Vol. 340, pp. 416-420, 2012
Online since
September 2011
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Price
$32.00
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