| 发明名称 |
Method for qualifying a non-particulate ion-exchanger adsorber |
| 摘要 |
The present invention relates to a method for the validation of a non-particulate ion exchange adsorber and a kit for the validation of a non-particulate ion exchange adsorber. |
| 申请公布号 |
US8969094(B2) |
申请公布日期 |
2015.03.03 |
| 申请号 |
US201013517153 |
申请日期 |
2010.11.10 |
| 申请人 |
Sartorius Stedim Biotech GmbH |
发明人 |
Demmer Wolfgang;Faber Rene;Hoerl Hans-Heinrich;Thiefes Axel |
| 分类号 |
G01N31/16;G01N30/88;G01N30/96 |
主分类号 |
G01N31/16 |
| 代理机构 |
|
代理人 |
Hespos Gerald E.;Porco Michael J.;Hespos Matthew T. |
| 主权项 |
1. A method for validation of a non-particulate anion exchange adsorber, with anion-exchanging groups, comprising the steps of
loading the non-particulate adsorber with alkali solution, rinsing the non-particulate anion exchange adsorber with water, loading the adsorber with a liquid, ion-containing acid and detecting a concentration of the ions that have broken through by means of an ion-sensitive probe to determine a concentration profile, and comparing the determined concentration profile with a concentration profile of a non-particulate ion exchange adsorber of known integrity. |
| 地址 |
DE |
