Standard Test Method for Determining Degree of Deacetylation in Chitosan Salts by Proton Nuclear Magnetic Resonance (<sup>1</sup>H NMR) Spectroscopy— 5 стр.
Standard Guide for Characterization and Testing of Chitosan Salts as Starting Materials Intended for Use in Biomedical and Tissue-Engineered Medical Product Applications— 8 стр.
Standard Test Method for Determining Degree of Deacetylation in Chitosan Salts by Proton Nuclear Magnetic Resonance (<sup>1</sup>H NMR) Spectroscopy— 5 стр.
Standard Test Method for Determining Degree of Deacetylation in Chitosan Salts by Proton Nuclear Magnetic Resonance (<sup>1</sup>H NMR) Spectroscopy— 5 стр.
