发明名称 |
Heterogeneous immunoassay for digoxin using ouabain as a separation means |
摘要 |
A heterogeneous immunoassay for digoxin. An excess of labeled anti-digoxin antibody is added to a test sample and the resulting reaction mixture is contacted with a solid phase having ouabain immobilized thereon. All the free, labeled antibody binds to the oubain. The eluted digoxin anti-digoxin antibody complex is measured for label activity. A competitive mode is also disclosed.
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申请公布号 |
US4551426(A) |
申请公布日期 |
1985.11.05 |
申请号 |
US19840571966 |
申请日期 |
1984.01.18 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FREYTAG, WILLIAM J.;CHANG, SHUNG-HO |
分类号 |
G01N33/538;G01N33/563;G01N33/94;(IPC1-7):G01N/ |
主分类号 |
G01N33/538 |
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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