发明名称 |
FINE PARTICLES CONTAINING RARE EARTH ELEMENT AND FLUORESCENT PROBE USING THE SAME |
摘要 |
A main object of the present invention is to provide: fine particles whose excitation light is not the one such as UV light or the like which has negative effects on a subject to be analyzed, emit light stably, and has excellent light emitting efficiency, and a fluorescent probe labeled with the fine particles. In order to achieve the aforementioned object, the present invention provides a fluorescent probe comprising: fine particles containing a rare earth element characterized in that they are excited by light having a wavelength in a range of 500 nm to 2000 nm and thereby emit up-conversion emission; and a specific binding substance which binds to the fine particles containing a rare earth element.
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申请公布号 |
US2008292520(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20080180816 |
申请日期 |
2008.07.28 |
申请人 |
MATSUURA DAISUKE;HATTORI HIDESHI |
发明人 |
MATSUURA DAISUKE;HATTORI HIDESHI |
分类号 |
C01F17/00;G01N33/532;B82B1/00;B82B3/00;C09K11/02;C09K11/08;C09K11/77;C09K11/78;C09K11/85;G01N33/543;G01N33/58 |
主分类号 |
C01F17/00 |
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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