METHOD OF ISOLATING BIOMACROMOLECULES USING POLYALKYLENE GLYCOL AND TRANSITION METALS

摘要

The present invention is related to a method of isolating a biological macromolecule in a composition. Specifically, the present invention is related to a method of isolating a biomacromolecule in a composition containing an impurity, the method comprising adding a polyalkylene glycol to the composition, adding a transition metal to the composition, and separating said biomacromolecule from said impurity.