1. Chondroitin Sulfate( 85%,90%,95%,98%) 2. Origin:bovine,porcine 3. comply with USP32 4. 700MT Yearly Production Capacity ... Specifications1. Chondroitin Sulfate( 85%,90%,95%,98%) 2. Origin:bovine ,porcine 3. comply with USP324: ISO9000/ISO22000Meitek Technology (Qingdao) ... 18 Organic Volatile Impuritues Meet Requirements(USP467) Pass Electrophoretic purity NMT2.0% (USP726) Pass Total Bacteria Count ...