发明名称 |
NOVEL METHOD FOR THE ISOLATION OF POLYSACCHARIDES |
摘要 |
The invention relates to a method for the isolation of polysaccharides, in particular for the separation of endotoxins from capsule polysaccharides of gram-negative bacteria. The polysaccharides isolated by this method are preferably used for the production of polysaccharide vaccines. The invention furthermore relates to vaccines containing polysaccharides isolated by the method described in this invention.
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申请公布号 |
CA2278626(C) |
申请公布日期 |
2010.04.27 |
申请号 |
CA19982278626 |
申请日期 |
1998.01.20 |
申请人 |
SCHWEIZ. SERUM- & IMPFINSTITUT BERN |
发明人 |
HASLER, THOMAS;FURER, EMIL |
分类号 |
C12P19/04;A61K39/02;A61K39/095;A61K39/102;A61K39/385;A61K47/36;C08B37/00;C12R1/21 |
主分类号 |
C12P19/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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