0.2 g of low molecular weight chitosan (50,000–190,000 Da; 80% N-deacetylation; Product 448,869; Sigma Aldrich, USA) was dissolved in 1% (v/v) acetic acid solution and left under continuous stirring for 30 min. An anionic salt, Sodium Tripolyphosphate (STPP) (Na5P3O10; HSN Code:...
0.2 g of low molecular weight chitosan (50,000–190,000 Da; 80% N-deacetylation; Product 448,869; Sigma Aldrich, USA) was dissolved in 1% (v/v) acetic acid solution and left under continuous stirring for 30 min. An anionic salt, Sodium Tripolyphosphate (STPP) (Na5P3O10; HSN Code:...