Purification process of a human growth hormone

摘要

A human growth hormone can be purified by allowing a solution containing the human growth hormone to contact with a blue pigment-bonded carrier in order to selectively adsorb the human growth hormone, then eluting the human growth hormone with an eluant of high ionic strength or an eluant containing a protein denaturing agent. This method readily enables the mass production of a highly purified human growth hormone.