... Chondroitin Sulfate: 1, Specs:90%,95%,99%,etc 2, Standard:USP32 EP6.0 3, ISO9001:2008 Certificate 4, Packing:25kg/drum High Quality ... Cow Chondroitin Sulfate1, Specs:85%,90%95%,etc2 ... Appearance: white fine powder5.UaseageApplications/Function:Chondroitin sulfate is a sulfated glycosaminoglycan (GAG ... 82867587,89895996 High Quality Cow Chondroitin Sulfate