发明名称 |
LASER-INDUCED FLUORESCENCE DETECTOR AND METHOD FOR THE IMPLEMENTATION OF SAID DEVICE |
摘要 |
<p>A laser-induced fluorescence detector comprising a means (5) for the transmission of a laser beam(8), a cell (4) fitted inside a capillary (2), whereby said cell (4) receives a solution containing at least one unknown substance which is fluorescent with respect to the wavelength of a fluorescent laser beam, illuminating means comprising a digital low aperture lens (6), a ball-shaped lens (10), and the same optical means (10,6) collecting the emitted fluorescence which is treated in order to provide the results of an analysis. The ball-shaped lens (10) converts the laser beam into a divergent beam, thereby making it possible to have a large illuminated volume in the lens (4).</p> |
申请公布号 |
WO0060342(A1) |
申请公布日期 |
2000.10.12 |
申请号 |
WO1999FR00800 |
申请日期 |
1999.04.07 |
申请人 |
PICOMETRICS;COUDERC, FRANCOIS;NERTZ, MICHEL;NOUADJE, GEORGES |
发明人 |
COUDERC, FRANCOIS;NERTZ, MICHEL;NOUADJE, GEORGES |
分类号 |
G01N21/63;G01N21/03;G01N21/05;G01N21/64;G01N27/447;G01N30/74;(IPC1-7):G01N27/447 |
主分类号 |
G01N21/63 |
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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