Invention Grant
- Patent Title: Analytical tool
- Patent Title (中): 分析工具
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Application No.: US10532789Application Date: 2003-10-22
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Publication No.: US07771575B2Publication Date: 2010-08-10
- Inventor: Yasuhide Kusaka , Yoshiharu Sato , Yoshimitsu Morita
- Applicant: Yasuhide Kusaka , Yoshiharu Sato , Yoshimitsu Morita
- Applicant Address: JP Kyoto
- Assignee: ARKRAY, Inc.
- Current Assignee: ARKRAY, Inc.
- Current Assignee Address: JP Kyoto
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: JP2002-311712 20021025
- International Application: PCT/JP03/13505 WO 20031022
- International Announcement: WO2004/038397 WO 20040506
- Main IPC: G01N27/327
- IPC: G01N27/327 ; G01N27/00
Abstract:
The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate (10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
Public/Granted literature
- US20060042941A1 Analytical tool Public/Granted day:2006-03-02
Information query
