
Low molecular weight chitosans-Preparation with the aid of pronase, characterization and their bactericidal activity towards Bacillus cereus and Escherichia coli
Keywords: لیپوپلی ساکارید ها; Mr; Molecular weight; DA; Degree of acetylation; DP; Degree of polymerization; CFU; Colony forming units; MIC; Minimum inhibitory concentration; HPSEC; High performance size exclusion chromatography; SEM; Scanning electron microscopy; GPC; Gel permeation