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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
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WO
WIPO (PCT)
Prior art keywords
sample
electrophoresis
bath
introduction
sample analyzing
Prior art date
Application number
PCT/JP2008/058206
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English (en)
French (fr)
Other versions
WO2008136465A1 (ja
Inventor
Yoshihide Tanaka
Yusuke Nakayama
Satoshi Yonehara
Original Assignee
Nat Inst Of Advanced Ind Scien
Arkray Inc
Yoshihide Tanaka
Yusuke Nakayama
Satoshi Yonehara
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 Nat Inst Of Advanced Ind Scien, Arkray Inc, Yoshihide Tanaka, Yusuke Nakayama, Satoshi Yonehara filed Critical Nat Inst Of Advanced Ind Scien
Priority to US12/515,994 priority Critical patent/US9494553B2/en
Priority to CN2008800012675A priority patent/CN101568830B/zh
Priority to JP2008542547A priority patent/JP5559967B2/ja
Priority to EP14173977.1A priority patent/EP2803992B1/en
Priority to EP08752216A priority patent/EP2148193A4/en
Publication of WO2008136465A1 publication Critical patent/WO2008136465A1/ja
Publication of WO2008136465A8 publication Critical patent/WO2008136465A8/ja

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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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (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 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
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
EP14173977.1A EP2803992B1 (en) 2007-04-27 2008-04-28 Sample analyzing method by capillary electrophoresis method
EP08752216A EP2148193A4 (en) 2007-04-27 2008-04-28 ELECTROPHORESIS CHIP, ELECTROPHORESIS DEVICE, AND METHOD FOR ANALYZING SAMPLES THROUGH CAPILLARY ELECTROPHORESIS

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

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PCT/JP2008/058206 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)

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JP5551092B2 (ja) 2010-01-19 2014-07-16 アークレイ株式会社 電気泳動を用いた試料の分析方法及びその利用
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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
EP2993467A1 (en) 2014-09-04 2016-03-09 ARKRAY, Inc. Analysis method and analysis system
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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
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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
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
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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
WO2021166629A1 (ja) * 2020-02-20 2021-08-26 Nok株式会社 粒子解析装置
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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Also Published As

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

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