Keywords gel permeation chromatography;column chromatography separation;plasma proteins;anion exchanger cellulose;sephadex;immunoglobulin G;

• 凝胶渗透色谱法;血浆蛋白柱层析分离;阴离子交换纤维素;葡聚糖凝胶;静脉注射免疫丙种球蛋白;