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Drug Development and Industrial Pharmacy Volume 27, 2001 - Issue 5
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Research Article

Effect of the Type of Base and Number of Reaction Steps on the Degree of Quaternization and Molecular Weight of N-Trimethyl Chitosan Chloride

J. H. Hamman Department of Pharmaceutics, School of Pharmacy, Faculty of Health Sciences, Potchefstroom University for Christian Higher Education, Potchefstroom, 2520, South Africa
&
A. F. Kotzé Department of Pharmaceutics, School of Pharmacy, Faculty of Health Sciences, Potchefstroom University for Christian Higher Education, Potchefstroom, 2520, South Africa
Pages 373-380 | Published online: 30 Apr 2001

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