| Original document(18 pages) Authorized document(18 pages) 中文版 |
The present invention relates to a method utilizing the several treatment steps of hydrophobic chromatography, sulfuric acid cellulose chromatography and gel filtration chromatography, etc. to treat the solution containing hepatitis B virus surface antigen to obtain purified or partial-purified hepatitis B virus surface antigen and the equipment system for implementing said method, and the hepatitis B virus surface antigen pure product obtained by using said equipment system and said method, and the vaccine prepared by utilizing said antigen pure product. |
Application Number
申请号 |
02125290 |
Application Date
申请日 |
2002.07.31 |
| Title 名称 |
Novel process for preparing recombinaant CHO cell hepatitis B vaccine
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Publication Number
公开号 |
1450084 |
Publication Date
公开日 |
2003.10.22 |
| Approval Pub. Date |
2006.08.30 |
Granted Pub. Date |
2006.08.30 |
| International Classification 分类号 |
C07K14/08,C07K1/14,A61K39/29,A61P31/12,A61P1/16 |
Applicant(s) Name
申请人 |
Changchun Biological Products Inst. |
| Address 地址 |
130062 |
| Inventor(s) Name 发明人 |
Sheng Jun, Chen Wange |
| Attorney & Agent 代理人 |
wu xiaonan huang yifen |
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