Hyaluronic Acid2007-10-24
Hyaluronic acid (HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It...
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Chondroitin Sulfate2007-10-24
Chondroitin Sulfate is an glycosaminoglycan extracted from porcine、bovine、chicken、and shark cartilage. It is used for the auxiliary treatment of...
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