title: Continuous-flow analysis of proteoglycans during gel filtration using guanidine hydrochloride as an eluent.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000032:analysis; D002417:Cattle; D002850:Chromatography, Gel; D019791:Guanidine; D006146:Guanidines; D006603:Hexuronic Acids / Q000032:analysis; D011509:Proteoglycans / Q000032:analysis*; D012118:Resorcinols; D013464:Sulfuric Acids
chemical_list: D006146:Guanidines; D006603:Hexuronic Acids; D011509:Proteoglycans; D012118:Resorcinols; D013464:Sulfuric Acids; C005282:orcinol; D019791:Guanidine; C033158:sulfuric acid