A concentrated solution of a polyglucosamine such as chitin or chitosan is prepared by forming an aqueous slurry of said polyglucosamine with a peroxide, and adding copper ion to said slurry so as to solubulize said polyglucosamine.

 
Web www.patentalert.com

< Gelling agents or thickeners

< Nucleotide sequences which code for the cstA gene

> Ligation method and reagents to form an amide bond

> Non-aggregating non-quenching oligomer comprising nucelotide analogs, method of synthesis and use thereof

~ 00225