发明名称 |
MANUFACTURE OF CHROMATOGRAPHY MATRICES |
摘要 |
The present invention relates to a method of manufacturing a chromatography matrix comprising providing a polysaccharide carrier comprising available hydroxyl groups; and reacting said hydroxyl groups with vinyl sulphonate to provide a sulphonate-functionalized (S-functionalized) cation exchanger. The hydroxyl groups of the carrier may be hydroxyls of the agarose polymer; or alternatively they may be provided on extenders such as polyhydroxyfunctional polymers. In one embodiment, the carrier is made of agarose with improved flow pressure properties. |
申请公布号 |
KR20080039951(A) |
申请公布日期 |
2008.05.07 |
申请号 |
KR20087004901 |
申请日期 |
2006.08.30 |
申请人 |
GE HEALTHCARE BIO-SCIENCES AB |
发明人 |
AXEN ANDREAS;GLAD GUNNAR;IHRE HENRIK;LARSSON ANDERS;NORRMAN NILS |
分类号 |
B01J20/289;B01J20/32;B01J39/26 |
主分类号 |
B01J20/289 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|