Title:
リガンド漏出防止のための複数の媒体によるアフィニティーカラム
Document Type and Number:
Japanese Patent JP2012528331
Kind Code:
A
Abstract:
In an affinity-type purification, ligands dissociated from a packed bed that would otherwise leach into the solution containing the species being purified are captured by a second ligand that resides in a porous barrier downstream from the packed bed, the second ligand exhibiting an affinity-type interaction with the dissociated first ligand with sufficient specificity to avoid the undesired retention by the second ligand of species from the liquid sample or source liquid other than the species sought to be purified in the affinity column.
Inventors:
Snyder, Mark A.
Application Number:
JP2012513103A
Publication Date:
November 12, 2012
Filing Date:
May 18, 2010
Export Citation:
Assignee:
Bio-Rad Laboratories, Inc.
International Classes:
G01N30/88; G01N30/00; G01N30/04; G01N30/60
Foreign References:
| US20080124812A1 | 2008-05-29 |
Attorney, Agent or Firm:
Takeshi Oshio