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Correction: Modified chitosan-based, pH-responsive membrane for protein separation

Tina Chakrabarty ab and Vinod K. Shahi *ab
aElectro-Membrane Processes Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific & Industrial Research (CSIR), Gijubhai Badheka Marg, Bhavnagar-364 002, Gujarat, India. E-mail: vkshahi@csmcri.org; Fax: +91-0278-2566970
bAcademy of Scientific and Innovative Research, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific & Industrial Research (CSIR), Bhavnagar-364 002, Gujarat, India

Received 14th November 2014 , Accepted 14th November 2014

First published on 27th November 2014


Abstract

Correction for ‘Modified chitosan-based, pH-responsive membrane for protein separation’ by Tina Chakrabarty et al., RSC Adv., 2014, 4, 53245–53252.


There are errors in the sugar structures in Fig. 1 and Scheme 1. The correct graphics are as follows:
image file: c4ra90047b-f1.tif
Fig. 1 1H NMR spectra of O-CMCS.

image file: c4ra90047b-s1.tif
Scheme 1 Synthetic route for carboxymethylation of chitosan and formation of O-CMCS and N-CMCS derivatives at different pH.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.


This journal is © The Royal Society of Chemistry 2014
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