Yantai Dongcheng Biochemical Co., Ltd.
Yantai Dongcheng Biochemical Co., Ltd.
Profile: Yantai Dongcheng Biochemical Co., Ltd. is a manufacturer of biochemical APIs. We are an ISO 9001 certified company. Our main products include heparin sodium series, chondroitin sulphate series, hyaluronic acid, collagen, and glucosamine. Heparin is a kind of sulphated glycosaminoglycans. It presents in various mammalian tissues including liver, lung, heart, spleen, kidney, thymus, intestinal mucosa, muscle and blood. Heparin sodium is a white or off-white color powder, odorless, hygroscopic, and freely soluble in water & insoluble in organic solvent such as ethanol, acetone & dioxane. chondroitin sulfate is a kind of acid mucopolysaccharide extracted from animal cartilage. Chondroitin sulphate aqueous solution is instable under high temperature or acid, deacetylation degrade into monosaccharide or low molecule weight polysaccharide.