SHEAFFER, CHRISTINE A.,BERBAUM, MICHAEL,HANNA, JOHN,DZIADOSZ, JASON,SHANAFELT, DANIEL
申请号:
CA3057982
公开号:
CA3057982A1
申请日:
2018.03.28
申请国别(地区):
CA
年份:
2018
代理人:
摘要:
The present invention relates to the fields of collagenase production and collagenase products, and particularly to improving the reproducibility, purity, and stability of collagenase I and collagenase II compositions, where the compositions are pure to at least 95% by area as measured by reverse phase high pressure liquid chromatography (RP-HPLC) and essentially free of neutral protease.