Chondroitin sulfate 1.Source: porcine, bovine, shark, chicken, marine 2.Content: 85%, 90%, 95% 3.Standard:USP 4.Packing:drum Chondroitin sulfate1.Series as per source:a. Chondroitin sulfate porcineb. Chondroitin sulfate bovine c. Chondroitin sulfate shark d. Chondroitin sulfate chickene. Chondroitin sulfate marine2.Content: 90%, 95%3.Test method: CPC, HPLC4.Packing: as per your request 5. ...