Synthesis of Tosyl-Chitosan: Revision history

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1 August 2014

  • curprev 18:4318:43, 1 August 2014 Paul.xu talk contribs 1,400 bytes +1,400 Created page with "Chitin powder isolated from crab shells (Sigma, Lot. C7170) was<br>purified by stirring in a 5% NaOH aqueous solution for 3 days, recovered with<br>deionized water to pH 7 and dr..."