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公开(公告)号:US20230010637A1
公开(公告)日:2023-01-12
申请号:US17742956
申请日:2022-05-12
Applicant: DONALDSON COMPANY, INC.
Inventor: JINXIANG ZHOU , GRAHAM TEMPLES , BIN GUO
Abstract: Disclosed are methods for forming an activated membrane that can be further derivatized for use purifying plasmid DNA using hydrophobic interaction separation methods. Activated membrane and derivatized membrane formed by the methods are also described. HIC systems incorporating the derivatized membrane as described herein can exhibit a high plasmid DNA binding capacity and short residence times.