Photometric apparatus and automatic analyzer

Details Photometric apparatus and automatic analyzer Photometric apparatus and automatic analyzer

2009-11-05

2011-11-22

Nguyen, Sang (Department: 2886)

Optics: measuring and testing

For light transmission or absorption

Of fluent material

C356S432000

Reexamination Certificate

active

08064062

ABSTRACT:
A photometric apparatus and an automatic analyzer in which liquid samples contained in vessels are measured with light of different wavelengths while the vessels are transferred are provided. A photometric apparatus includes light sources that are arranged in the movement direction of a vessel and emit light of different wavelengths, light-receiving devices that are located opposing the light sources with the vessels interposed inbetween and receive light of different wavelengths emitted from the light sources. The arrangement length of light sources along the movement direction of the vessels is shorter than the arrangement pitch of the vessels.

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