Coli obtrite holosomatic polyclonal antibody, and its preparing method and use |
Title: |
Coli obtrite holosomatic polyclonal antibody, and its preparing method and use |
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Application Number: |
200610113828 |
Application Date: |
2006/10/18 |
Announcement Date: |
2007/03/28 |
Pub. Date: |
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Publication Number: |
1935844 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
C07K 16/12, G01N 33/535 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
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Key Words: |
Coli obtrite holosomatic, polyclonal antibody, preparing method and use |
Abstract: |
The invention discloses Escherichia coli breaking whole thalli polyclonal antibody and its preparation method and application. The preparation method includes the following steps: separating out the Escherichia coli; inactivating after culturing, breaking the thalli to gain Escherichia coli breaking whole thalli antigen; using it to immune animal; separating and purify the antiserum of the animal to gain the Escherichia coli breaking whole thalli polyclonal antibody which has the advantages of high specificity, purity, titer( over 1:1*105), saving for long, high precision, sensibility and less detecting steps for Escherichia coli by immunoassay in environment and food detecting field, wide application prospect. |
Claim: |
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Priority: |
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PCT: |
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Relevancy information |
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Last Update |
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2008-4-17 |
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Selected patents owned by Tsinghua University filed in 2005 are loaded. |
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2008-3-31 |
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Selected patents owned by Tsinghua University filed in 2006 and 2007 are load. |
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