Abstract Glycosaminoglycans (GAGs) were extracted and purified from fresh livers of rabbit, chicken, porcine and sheep with enzymatic hydrolysis and ion-exchange chromatograph methods.

• 摘要 采用酶解和离子交换色谱的方法，从兔、鸡、猪和羊肝脏组织中提取和纯化得到了糖胺聚糖（GAG）。