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WO2008136465A8 - 電気泳動チップ、電気泳動装置およびキャピラリー電気泳動法による試料の分析方法 - Google Patents

電気泳動チップ、電気泳動装置およびキャピラリー電気泳動法による試料の分析方法 Download PDF

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Publication number
WO2008136465A8
WO2008136465A8 PCT/JP2008/058206 JP2008058206W WO2008136465A8 WO 2008136465 A8 WO2008136465 A8 WO 2008136465A8 JP 2008058206 W JP2008058206 W JP 2008058206W WO 2008136465 A8 WO2008136465 A8 WO 2008136465A8
Authority
WO
WIPO (PCT)
Prior art keywords
sample
electrophoresis
bath
introduction
sample analyzing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/058206
Other languages
English (en)
French (fr)
Other versions
WO2008136465A1 (ja
Inventor
Yoshihide Tanaka
Yusuke Nakayama
Satoshi Yonehara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkray Inc
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Arkray Inc
National Institute of Advanced Industrial Science and Technology AIST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arkray Inc, National Institute of Advanced Industrial Science and Technology AIST filed Critical Arkray Inc
Priority to US12/515,994 priority Critical patent/US9494553B2/en
Priority to CN2008800012675A priority patent/CN101568830B/zh
Priority to EP08752216A priority patent/EP2148193A4/en
Priority to EP14173977.1A priority patent/EP2803992B1/en
Priority to JP2008542547A priority patent/JP5559967B2/ja
Publication of WO2008136465A1 publication Critical patent/WO2008136465A1/ja
Publication of WO2008136465A8 publication Critical patent/WO2008136465A8/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44791—Microapparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44743—Introducing samples

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

　チップの小型化および簡略化が可能で、且つ、試料を高精度に分析可能な電気泳動チップを提供する。 　上基板４と、下基板１と、導入槽２ａと、回収槽２ｂと、試料分析用のキャピラリー流路３ｘとを含み、前記下基板１上に、前記導入槽２ａと前記回収槽２ｂとが形成され、前記導入槽２ａと前記回収槽２ｂとが、前記試料分析用のキャピラリー流路３ｘで連通され、前記導入槽２ａに測定対象となる試料が導入され、前記導入槽２ａと前記回収槽２ｂとの間に電位差を生じさせることで、電気泳動により、前記試料分析用のキャピラリー流路３ｘに前記試料が直接導入され、前記試料分析用のキャピラリー流路３ｘにおいて、前記試料の分離中も前記試料が連続的に供給されている状態で前記試料の分析が行われる。
PCT/JP2008/058206 2007-04-27 2008-04-28 電気泳動チップ、電気泳動装置およびキャピラリー電気泳動法による試料の分析方法 Ceased WO2008136465A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/515,994 US9494553B2 (en) 2007-04-27 2008-04-28 Electrophoresis chip, electrophoresis apparatus, and method for analyzing sample by capillary electrophoresis
CN2008800012675A CN101568830B (zh) 2007-04-27 2008-04-28 电泳芯片、电泳装置以及利用毛细电泳法的试样分析方法
EP08752216A EP2148193A4 (en) 2007-04-27 2008-04-28 ELECTROPHORESIS CHIP, ELECTROPHORESIS DEVICE, AND METHOD FOR ANALYZING SAMPLES THROUGH CAPILLARY ELECTROPHORESIS
EP14173977.1A EP2803992B1 (en) 2007-04-27 2008-04-28 Sample analyzing method by capillary electrophoresis method
JP2008542547A JP5559967B2 (ja) 2007-04-27 2008-04-28 電気泳動チップ、電気泳動装置およびキャピラリー電気泳動法による試料の分析方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-119262 2007-04-27
JP2007119262 2007-04-27

Publications (2)

Publication Number Publication Date
WO2008136465A1 WO2008136465A1 (ja) 2008-11-13
WO2008136465A8 true WO2008136465A8 (ja) 2009-03-12

Family

ID=39943572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058206 Ceased WO2008136465A1 (ja) 2007-04-27 2008-04-28 電気泳動チップ、電気泳動装置およびキャピラリー電気泳動法による試料の分析方法

Country Status (5)

Country Link
US (1) US9494553B2 (ja)
EP (2) EP2148193A4 (ja)
JP (3) JP5559967B2 (ja)
CN (1) CN101568830B (ja)
WO (1) WO2008136465A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018589B2 (en) 2014-09-04 2018-07-10 Arkray, Inc. Analysis method and analysis system

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WO2008078781A1 (ja) * 2006-12-26 2008-07-03 Sekisui Chemical Co., Ltd. ヘモグロビン類の測定方法及び電気泳動装置
JP2012515927A (ja) * 2009-01-23 2012-07-12 ドレクセル・ユニバーシティー 炎症を検出するための量子ドットを用いた装置および方法
US20110174621A1 (en) * 2010-01-19 2011-07-21 Satoshi Yonehara Method for Analyzing Sample by Electrophoresis and Use of the Same
JP2012027014A (ja) * 2010-06-23 2012-02-09 Arkray Inc 分析用試料調製用希釈液
WO2012017515A1 (ja) * 2010-08-03 2012-02-09 ミライアル株式会社 マイクロ流路デバイス
JP5462841B2 (ja) 2010-08-16 2014-04-02 アークレイ株式会社 ヘモグロビンの分析方法
EP2490020A1 (en) 2011-02-18 2012-08-22 Koninklijke Philips Electronics N.V. Measurement chip, microfluidic device and method of measurement chip manufacture
JP5462919B2 (ja) * 2011-10-31 2014-04-02 アークレイ株式会社 基材の修飾方法
EP2998732B1 (en) * 2014-09-11 2023-12-13 ARKRAY, Inc. Analysis method
JP6571444B2 (ja) * 2014-09-11 2019-09-04 アークレイ株式会社 分析方法、分析チップおよび分析システム
EP3093656A1 (en) * 2015-05-13 2016-11-16 ARKRAY, Inc. Analytical tool and analytical system
EP3179243B1 (en) 2015-12-09 2023-09-27 ARKRAY, Inc. Analytical tool and analytical system
JP6595439B2 (ja) * 2015-12-09 2019-10-23 アークレイ株式会社 分析用具および分析システム
JP6846324B2 (ja) * 2016-10-27 2021-03-24 アークレイ株式会社 分析方法及び分析システム
JP2019028021A (ja) * 2017-08-03 2019-02-21 アークレイ株式会社 分析デバイス
JP6871129B2 (ja) * 2017-10-23 2021-05-12 アークレイ株式会社 分析方法
CN110823987A (zh) 2018-08-08 2020-02-21 爱科来株式会社 分析芯片器件
JP7262645B2 (ja) * 2018-08-23 2023-04-21 アークレイ株式会社 成分分析方法及び成分分析装置
JP7085943B2 (ja) 2018-08-23 2022-06-17 アークレイ株式会社 成分分析方法及び成分分析装置
US11396809B2 (en) 2018-11-16 2022-07-26 Halliburton Energy Services, Inc. In-situ reservoir fluid analysis system
JP7384752B2 (ja) * 2019-06-21 2023-11-21 アークレイ株式会社 検体成分の分離分析方法
EP4109074A1 (en) * 2020-02-20 2022-12-28 NOK Corporation Particle analysis device
CN117907408B (zh) * 2024-03-18 2024-06-25 深圳市真迈生物科技有限公司 一种芯片、芯片转移装置和分析系统

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US6001229A (en) * 1994-08-01 1999-12-14 Lockheed Martin Energy Systems, Inc. Apparatus and method for performing microfluidic manipulations for chemical analysis
JP2790067B2 (ja) * 1994-12-27 1998-08-27 株式会社島津製作所 電気泳動装置
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018589B2 (en) 2014-09-04 2018-07-10 Arkray, Inc. Analysis method and analysis system

Also Published As

Publication number Publication date
JP2014170017A (ja) 2014-09-18
EP2803992A1 (en) 2014-11-19
JP5632556B2 (ja) 2014-11-26
JPWO2008136465A1 (ja) 2010-07-29
EP2803992B1 (en) 2021-02-17
JP2014134556A (ja) 2014-07-24
JP5584842B2 (ja) 2014-09-03
CN101568830B (zh) 2013-05-22
JP5559967B2 (ja) 2014-07-23
US20100116660A1 (en) 2010-05-13
US9494553B2 (en) 2016-11-15
CN101568830A (zh) 2009-10-28
EP2148193A4 (en) 2010-08-18
EP2148193A1 (en) 2010-01-27
WO2008136465A1 (ja) 2008-11-13

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