Kan anyone suggest a methodology for analysing alpha 1,3 glucans?

17 August 2015 1 5K Report

Hello I am working on alpha 1,3 glucans which is of homopolymer with alpha 1,6 side chains. For this I need to know the % alpha 1,3 and alpha 1,6 linkage analysis. Kindly suggest the methodology for analyzing?

Greg Cote

We use a combination of methylation analysis, NMR, and dextranase digestion. See attached.

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