Liquid-containing substance analyzing device and...

Details Liquid-containing substance analyzing device and... Liquid-containing substance analyzing device and...

2005-04-19

2005-04-19

Snay, Jeffrey R. (Department: 1743)

Chemistry: analytical and immunological testing

Optical result

With fluorescence or luminescence

C436S174000, C436S180000, C422S063000, C422S067000, C422S082080

Reexamination Certificate

active

06881587

ABSTRACT:
A liquid-contained substance analysis device according to this invention comprises: a substrate14,which is coated on the surface with PVA and which is mirror finished; a first light source18for illuminating light onto substrate14;and light detector30,which detects the scattered light due to a liquid or a trace of a liquid that exists on substrate14,and the position of liquid L or trace of liquid L is detected based on the scattered light detected by light detector30.By then illuminating excitation light from a second light source20onto the detected position, the substances contained in liquid L are analyzed.

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