发明名称 |
FLUORESCENT IMMUNOASSAY APPARATUS AND METHOD |
摘要 |
An assay method and apparatus employing total internal reflection of excitation radiation at an activated region on the surface of an optically conductive rod or fiber surrounded by a liquid phase of lower index of refraction, so as to excite into fluorescence fluorophores in the liquid present in a thin layer around the rod surface. The induced fluorescence is then gathered and measured. Excitation occurs while flowing a sample of the liquid phase through an enclosure of fixed dimensions bounded in part by the activated region. |
申请公布号 |
CA1277506(C) |
申请公布日期 |
1990.12.11 |
申请号 |
CA19860517309 |
申请日期 |
1986.09.02 |
申请人 |
ORD, INC. |
发明人 |
BLOCK, MYRON J.;HIRSCHFELD, TOMAS B., (DECEASED) |
分类号 |
G01N33/543;G01N21/64;G01N21/77 |
主分类号 |
G01N33/543 |
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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