Invention Grant
- Patent Title: Purification method which prevents denaturation of an antibody
- Patent Title (中): 防止抗体变性的纯化方法
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Application No.: US13306087Application Date: 2011-11-29
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Publication No.: US08435527B2Publication Date: 2013-05-07
- Inventor: Ryosuke Yumioka , Daisuke Ejima , Tsutomu Arakawa
- Applicant: Ryosuke Yumioka , Daisuke Ejima , Tsutomu Arakawa
- Applicant Address: JP Tokyo
- Assignee: Ajinomoto Co., Inc.
- Current Assignee: Ajinomoto Co., Inc.
- Current Assignee Address: JP Tokyo
- Agency: Cermak Nakajima LLP
- Agent Shelly Guest Cermak
- Main IPC: A61K39/395
- IPC: A61K39/395
Abstract:
The present invention provides a method of purifying an antibody by protein A affinity chromatography. More specifically, the present invention provides a technique relating to an elution buffer solution which provides a good antibody recovery rate without denaturation.
Public/Granted literature
- US20120142901A1 PURIFICATION METHOD WHICH PREVENTS DENATURATION OF AN ANTIBODY Public/Granted day:2012-06-07
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