we are offering sodium hyaluronate eye drop, hyaluronic acid(ha) is a straight chain macromolecularmucopolysaccharide composed of repeat disaccharide units of glucuronic acid and n-acetylglucosamine. it widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc.the commercial ha is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. ha is a new biological at home and abroad.its molecular weight is from several ten thousand to severalmillion. its aqueous solution has outstanding moisture keeping ability, high visco elasticity and lubricity. it is widely used in cosmetics, pharmacy and health and beauty food.
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Jenny Zhao (ShanDong Pang's Biochemical Co. Ltd)
No. 1jinfu Road, Economic Development Zone, Qufu Shandong ,China, Jining, Shandong, China 273100, China
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