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Patent Searching and Data


Title:
ANALYSIS METHOD AND CAPILLARY ELECTROPHORESIS DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/023979
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an analysis method that suppresses unnecessary repetition of electrophoresis or sample preparation. An analysis method according to the present invention involves analyzing the characteristics of a sample by electrophoresis of the sample using a capillary and a migration medium and includes a read-in step for reading-in analysis conditions, a migration medium filling step for filling the capillary with the migration medium, a sample injection step for injecting the sample into the capillary filled with the migration medium at the migration medium filling step, an electrophoresis step for electrophoresing the sample injected at the sample injection step through the migration medium, an abnormality determination step for comparing analysis results obtained at the electrophoresis step with other analysis results for the same analysis conditions to statistically determine whether there is an abnormality, and an analysis conditions adjustment step for adjusting the analysis conditions. When it has been determined that there is an abnormality at the abnormality determination step, the method returns to the read-in step via the analysis conditions adjustment step.

Inventors:
TERAKADO ASAMI (JP)
YAMAZAKI MOTOHIRO (JP)
KATO HIROKAZU (JP)
SUMIDA NORIYUKI (JP)
TANAI HIROYUKI (JP)
Application Number:
PCT/JP2022/028984
Publication Date:
February 01, 2024
Filing Date:
July 27, 2022
Export Citation:
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Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G01N27/447
Foreign References:
JP2005351690A2005-12-22
JPS62251651A1987-11-02
JP2008122169A2008-05-29
JP2012068234A2012-04-05
JP2020510822A2020-04-09
JP2004325191A2004-11-18
JP2003344356A2003-12-03
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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