Cartilage is formed from glucosamine and chondroitin sulphates in the body.软骨是由身体里的葡萄糖胺和软骨素构成的.PurposeTo extract and purify chondroitin sulfate ( chs ) from pig cartilage.目的从猪鼻软骨中提纯硫酸 软骨素.The company is in Shandong Provi...

n.软骨素...

chondroitin的音标：chondroitin的英式发音音标为：[kən'drəʊɪtɪn]chondroitin的美式发音音标为：[kən'droʊɪtɪn]...