Title:
液体クロマトグラフ用検出器
Document Type and Number:
Japanese Patent JP6658918
Kind Code:
B2
Abstract:
A detector includes a light source configured to emit measurement light, a flow cell incorporating a cell channel through which a sample solution flows inside, a photodetector configured to detect light from the flow cell, an optical system configured to guide light from the light source to the flow cell and guide light from the flow cell to the photodetector, and a flow cell accommodating part configured to cover the flow cell so as to spatially separate the flow cell from the optical system. Of the side surfaces of the flow cell accommodating part, the side surfaces facing the light incident surface and the light exit surface of the flow cell are formed from wall surfaces made of a light transmissive material, or sealed by a light transmissive plate material.
Inventors:
Masato Watanabe
Application Number:
JP2018561826A
Publication Date:
March 04, 2020
Filing Date:
November 13, 2017
Export Citation:
Assignee:
SHIMADZU CORPORATION
International Classes:
G01N21/15; G01N21/05; G01N21/27
Domestic Patent References:
| JP2016099311A | ||||
| JP11223599A | ||||
| JP11173978A | ||||
| JP2042337A | ||||
| JP2013507616A | ||||
| JP2014055784A | ||||
| JP2016180728A | ||||
| JP2016001135A |
Foreign References:
| WO2013140617A1 | ||||
| US7369226 | ||||
| US20120009694 |
Attorney, Agent or Firm:
Daisuke Noguchi