
Keywords: N-استیل گالاکتوزامین; CS; chondroitin sulfate; GlcA; β-d-glucopiranosyluronic acid; GAG(s); glycosaminoglycan(s); GalNAc; N-acetyl-galactosamine; HPLC; high pressure liquid chromatography; SAX; strong anion exchange; Glycosaminoglycans; Chondroitin sulfate; Fishes; Bones;