Title:
ELECTROCHEMICAL MEASUREMENT DEVICE AND ELECTROCHEMICAL MEASUREMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2023/286400
Kind Code:
A1
Abstract:
This electrochemical measurement device is for electrochemically measuring the concentration of a to-be-measured substance included in a sample liquid, the electrochemical measurement device comprising: a flow path through which the sample liquid flows; and a working electrode and a counter electrode having a liquid contact surface in contact with the sample liquid flowing through the flow path. The liquid contact surface of the working electrode and the liquid contact surface of the counter electrode are disposed so as to be offset from each other along the direction in which the flow path extends, and such that each portion of the surfaces directly face each other.
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Inventors:
MIYAMURA KAZUHIRO (JP)
Application Number:
PCT/JP2022/016475
Publication Date:
January 19, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
HORIBA ADVANCED TECHNO CO LTD (JP)
International Classes:
G01N27/28
Foreign References:
| JPS6224141A | 1987-02-02 | |||
| JPH0265156U | 1990-05-16 | |||
| JPH0390073U | 1991-09-13 | |||
| JP2001235446A | 2001-08-31 | |||
| JP2003057230A | 2003-02-26 | |||
| JP2007139725A | 2007-06-07 | |||
| JP2001174431A | 2001-06-29 | |||
| JPS58155081A | 1983-09-14 |
Attorney, Agent or Firm:
NISHIMURA, Ryuhei et al. (JP)
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