DE69735745D1 - Verfahren und Vorrichtung zur Elektrophorese auf einem Mikrochip - Google Patents

Verfahren und Vorrichtung zur Elektrophorese auf einem Mikrochip

Info

Publication number
DE69735745D1
DE69735745D1 DE69735745T DE69735745T DE69735745D1 DE 69735745 D1 DE69735745 D1 DE 69735745D1 DE 69735745 T DE69735745 T DE 69735745T DE 69735745 T DE69735745 T DE 69735745T DE 69735745 D1 DE69735745 D1 DE 69735745D1
Authority
DE
Germany
Prior art keywords
microchip
electrophoresis
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.)
Expired - Fee Related
Application number
DE69735745T
Other languages
English (en)
Other versions
DE69735745T2 (de
Inventor
Hiroaki Nakanishi
Akihiro Arai
Yosuke Iwata
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Application granted granted Critical
Publication of DE69735745D1 publication Critical patent/DE69735745D1/de
Publication of DE69735745T2 publication Critical patent/DE69735745T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means

Landscapes

  • 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 Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
DE69735745T 1996-10-31 1997-10-10 Verfahren und Vorrichtung zur Elektrophorese auf einem Mikrochip Expired - Fee Related DE69735745T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30705596 1996-10-31
JP08307055A JP3077609B2 (ja) 1996-10-31 1996-10-31 マイクロチップ電気泳動方法及び装置

Publications (2)

Publication Number Publication Date
DE69735745D1 true DE69735745D1 (de) 2006-06-01
DE69735745T2 DE69735745T2 (de) 2007-04-12

Family

ID=17964513

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69735745T Expired - Fee Related DE69735745T2 (de) 1996-10-31 1997-10-10 Verfahren und Vorrichtung zur Elektrophorese auf einem Mikrochip

Country Status (4)

Country Link
US (1) US6042708A (de)
EP (1) EP0840113B1 (de)
JP (1) JP3077609B2 (de)
DE (1) DE69735745T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224830B1 (en) 1998-01-30 2001-05-01 The Governors Of The University Of Alberta Absorbance cell for microfluid devices
WO2000014527A1 (fr) * 1998-09-02 2000-03-16 Sankyo Company, Limited Systeme d'electrophorese
AU768113B2 (en) * 1999-07-02 2003-12-04 Clondiag Chip Technologies Gmbh Microchip matrix device for duplicating and characterizing nucleic acids
JP2001033427A (ja) * 1999-07-16 2001-02-09 Hitachi Software Eng Co Ltd 電気泳動方法及び電気泳動装置
JP2001242138A (ja) * 2000-02-29 2001-09-07 Hitachi Chem Co Ltd マイクロチップ電気泳動装置
JP2001314187A (ja) * 2000-03-02 2001-11-13 Hitachi Chem Co Ltd ベロ毒素遺伝子の検出方法
US7033475B2 (en) * 2000-10-25 2006-04-25 Shimadzu Corporation Electrophoretic apparatus
US6942773B1 (en) 2001-01-26 2005-09-13 The Regents Of The University Of California Particle sizer and DNA sequencer
US20040202575A1 (en) * 2003-04-09 2004-10-14 Allington Robert W. Signal to noise ratio in chromatography
DE10318219A1 (de) * 2003-04-22 2004-11-11 Febit Ag Handhabungs- und Schutzgehäuse für einen Biochip, insbesondere für einen mikrofluidischen Reaktionsträger
WO2006025039A2 (en) * 2004-09-03 2006-03-09 University College Cork - National University Of Ireland, Cork; An optical detector
JP5075150B2 (ja) * 2009-03-17 2012-11-14 富士フイルム株式会社 検出方法および検出システム
JP6308607B2 (ja) * 2012-11-02 2018-04-11 ファインバイオメディカル有限会社 カテーテルシミュレータ、光弾性効果観察装置、薄板状モデル及び保持具。
CN114354729B (zh) * 2022-03-18 2022-06-21 南昌大学 毛细管电泳检测装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0367021B1 (de) * 1988-10-19 1993-12-29 Research Association For Petroleum Alternatives Development Verfahren zur Hydrogenierung von Schwerölen
US5468359A (en) * 1988-11-14 1995-11-21 Anthony R. Torres Method of determining presence of an analyte by isoelectric focusing
US5784154A (en) * 1992-01-13 1998-07-21 Anthony R. Torres Electrophoresis separation in a capillary passage
JPH07503068A (ja) * 1992-01-13 1995-03-30 トーレス　アントニー　アール． 密度グラジエント造画システムを使用した非移動式の毛管等電フォーカス処理を実施して普遍的に検出する方法及び装置
SE500702C2 (sv) * 1992-04-07 1994-08-15 Staffan Birnbaum Sätt och anordning för optisk analys av prov separerade i tunna kapillärer
EP0687358B1 (de) * 1993-03-05 1997-05-07 PAWLISZYN, Janusz B. Verfahren und vorrichtung zur isoelektrofokussierung ohne tragerampholyten
DE69409626T2 (de) * 1994-01-28 1998-11-05 Hewlett Packard Gmbh Kapillar aus Kunststoff für Kapillarelektroforese und Verfahren zu dessen Herstellung
AU2275097A (en) * 1996-02-20 1997-09-02 Waters Investments Limited Capillary chromatography detector apparatus

Also Published As

Publication number Publication date
JPH10132783A (ja) 1998-05-22
JP3077609B2 (ja) 2000-08-14
DE69735745T2 (de) 2007-04-12
EP0840113A3 (de) 1999-08-18
EP0840113B1 (de) 2006-04-26
EP0840113A2 (de) 1998-05-06
US6042708A (en) 2000-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee