Synthesis, Characterization, and Properties of Sulfonated Chitosan for Protein Adsorption

الملخص EN

Chitosan sulfate was prepared and characterized as a new chromatography media for protein separation.

The degree of sulfonation of chitosan could be well controlled and impacted under conditions in the synthesis process.

The prepared chitosan sulfate shows improved binding capacity with proteins.

Sulfonated chitosan shows improved ion-exchange adsorption properties with proteins, which could have good potential in protein purification.