Finally by using our self-made human plasma glycoprotein-Sepharose 4B affinity colum chromatography, the MML in the primary MML fluid was highly purified.

• 最后用自制的人血浆糖蛋白一Sepharose 4 B亲合层析柱可将上述MML粗制品的比活再提高400多倍。