A PROCESS FOR PREPARING GRANULOCYTE COLONY STIMULATING FACTOR (G-CSF)

摘要

The present invention is related to a novel process of isolating and purifying granulocyte colony stimulating factor (G-CSF) from a G-CSF-producing microorganism, more specifically G-CSF is recombinant methionyl human G-CSF (rmetHuG-CSF).