DE69124897T2 - Vorrichtung zur Gewinnung von durch Kapillarelektrophorese getrennten Proben auf einer Membran - Google Patents

Vorrichtung zur Gewinnung von durch Kapillarelektrophorese getrennten Proben auf einer Membran

Info

Publication number
DE69124897T2
DE69124897T2 DE69124897T DE69124897T DE69124897T2 DE 69124897 T2 DE69124897 T2 DE 69124897T2 DE 69124897 T DE69124897 T DE 69124897T DE 69124897 T DE69124897 T DE 69124897T DE 69124897 T2 DE69124897 T2 DE 69124897T2
Authority
DE
Germany
Prior art keywords
membrane
capillary electrophoresis
obtaining samples
samples separated
separated
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
DE69124897T
Other languages
English (en)
Other versions
DE69124897D1 (de
Inventor
William W Carson
Martin Fuchs
Yung-Fong Cheng
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.)
Waters Investments Ltd
Original Assignee
Waters Investments Ltd
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 Waters Investments Ltd filed Critical Waters Investments Ltd
Publication of DE69124897D1 publication Critical patent/DE69124897D1/de
Application granted granted Critical
Publication of DE69124897T2 publication Critical patent/DE69124897T2/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
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/4473—Arrangements for investigating the separated zones, e.g. localising zones by electric means
DE69124897T 1990-08-30 1991-08-23 Vorrichtung zur Gewinnung von durch Kapillarelektrophorese getrennten Proben auf einer Membran Expired - Fee Related DE69124897T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/575,111 US5126025A (en) 1990-08-30 1990-08-30 Method and apparatus for effecting capillary electrophoresis fraction collection on a membrane

Publications (2)

Publication Number Publication Date
DE69124897D1 DE69124897D1 (de) 1997-04-10
DE69124897T2 true DE69124897T2 (de) 1997-07-31

Family

ID=24298999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124897T Expired - Fee Related DE69124897T2 (de) 1990-08-30 1991-08-23 Vorrichtung zur Gewinnung von durch Kapillarelektrophorese getrennten Proben auf einer Membran

Country Status (4)

Country Link
US (1) US5126025A (de)
EP (1) EP0477541B1 (de)
JP (1) JPH087188B2 (de)
DE (1) DE69124897T2 (de)

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JPH04213056A (ja) * 1990-12-06 1992-08-04 Sumitomo Electric Ind Ltd 物質分画法および分画装置
WO1993017321A1 (en) * 1992-02-25 1993-09-02 Unisearch Limited Electrothermal atomic absorption and preconcentration device
US5384024A (en) * 1992-03-13 1995-01-24 Applied Biosystems, Inc. Capillary electrophoresis
JPH0674937A (ja) * 1992-06-26 1994-03-18 Nakano Vinegar Co Ltd 細管式電気泳動方法およびその装置並びにこれらに用いられるカラム
US5338427A (en) * 1993-02-26 1994-08-16 Biometric Imaging Inc. Single use separation cartridge for a capillary electrophoresis instrument
US5571398A (en) * 1994-12-23 1996-11-05 Northeastern University Precise capillary electrophoretic interface for sample collection or analysis
US5800692A (en) * 1995-04-17 1998-09-01 Mayo Foundation For Medical Education And Research Preseparation processor for use in capillary electrophoresis
US5630925A (en) * 1995-07-13 1997-05-20 Beckman Instruments, Inc. Capillary electrophoresis using a conductive capillary tube
US6068749A (en) * 1996-01-19 2000-05-30 Northeastern University Subatmospheric, variable pressure sample delivery chamber for electrospray ionization/mass spectrometry and other applications
US5580434A (en) * 1996-02-29 1996-12-03 Hewlett-Packard Company Interface apparatus for capillary electrophoresis to a matrix-assisted-laser-desorption-ionization mass spectrometer
US6248239B1 (en) * 1996-07-08 2001-06-19 The Perkin-Elmer Corporation Effluent collection apparatus and method
WO1998015644A2 (en) 1996-09-27 1998-04-16 The Chinese University Of Hong Kong Parallel polynucleotide sequencing method
AUPP790698A0 (en) 1998-12-23 1999-01-28 Life Therapeutics Limited Separation of microorganisms
US7077942B1 (en) 1999-12-23 2006-07-18 Gradipore Limited Removal of biological contaminants
AUPQ697300A0 (en) 2000-04-18 2000-05-11 Life Therapeutics Limited Separation apparatus
US6833060B2 (en) * 2000-05-05 2004-12-21 University Of Louisville Research Foundation, Inc. Electrophoresis gel support
US6977122B2 (en) 2001-03-27 2005-12-20 The University Of Chicago Proton conducting membrane for fuel cells
US6841379B2 (en) 2002-05-15 2005-01-11 Beckman Coulter, Inc. Conductive microplate
KR101492886B1 (ko) * 2007-07-09 2015-02-12 미들섹스 제네랄 인더스트리즈, 이이앤씨 모노레일 공장 운송 시스템의 차량 이용률 및 처리량을 개선하기 위한 시스템 및 방법
JP4915527B2 (ja) * 2007-09-27 2012-04-11 凸版印刷株式会社 電気泳動兼転写用積層体、電気泳動兼転写用チップ、電気泳動兼転写装置、電気泳動兼転写方法、電気泳動兼転写用積層体の製造方法
JP4431838B2 (ja) * 2008-06-30 2010-03-17 シャープ株式会社 サンプル分離吸着器具
CA2767878C (en) 2009-07-15 2017-12-19 Koninklijke Philips Electronics N.V. Activity adapted automation of lighting
JP5236609B2 (ja) * 2009-10-06 2013-07-17 シャープ株式会社 サンプル分離吸着器具
JP5231374B2 (ja) * 2009-10-16 2013-07-10 シャープ株式会社 サンプル分離吸着器具
JP5254184B2 (ja) * 2009-11-10 2013-08-07 シャープ株式会社 サンプル分離吸着器具
JP2012042310A (ja) * 2010-08-18 2012-03-01 Sony Corp 生理活性物質採取装置及び生体情報取得方法
US9093722B2 (en) 2010-09-30 2015-07-28 Uchicago Argonne, Llc Functionalized ionic liquid electrolytes for lithium ion batteries
WO2012151306A2 (en) * 2011-05-02 2012-11-08 The Regents Of The University Of California Electroadsorption and charge based biomolecule separation and detection in porous sensors
US9103781B2 (en) 2011-09-12 2015-08-11 Sharp Kabushiki Kaisha Sample separation and adsorption appliance
WO2013071049A1 (en) 2011-11-10 2013-05-16 Trustees Of Boston College Gramicidin a mutants that function as antibiotics with improved solubility and reduced toxicity
WO2015138590A1 (en) 2014-03-11 2015-09-17 Bio-Rad Laboratories, Inc. Dip-stick western blot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022527C2 (de) * 1980-06-16 1985-01-31 Fritz Prof. Dr. 7750 Konstanz Pohl Verfahren zur elektrophoretischen Trennung sowie Vorrichtung dazu
US4455370A (en) * 1982-05-17 1984-06-19 E. I. Du Pont De Nemours And Company Transferring separated components in gel electrophoresis via nylon membrane
US4622124A (en) * 1985-01-11 1986-11-11 International Biotechnologies, Inc. Device for horizontal electroblotting
DE3715856A1 (de) * 1987-05-12 1988-12-01 Biometra Biomedizinische Analy Vorrichtung zum konzentrieren von in einer fluessigkeit befindlichen, elektrisch geladenen - insbesondere aus einem gel eluierten - makromolekuelen
JPH01112147A (ja) * 1987-10-26 1989-04-28 Shimadzu Corp 核酸の塩基配列決定方法
US4936974A (en) * 1988-11-03 1990-06-26 The University Of North Carolina At Chapel Hill Capillary separation system with electric field assisted post separation mixing
DE3913814A1 (de) * 1989-01-13 1990-07-19 Max Planck Gesellschaft Verfahren zur elektrischen elution von auf trenngelen gebundenen, elektrisch geladenen substanzen und eine anordnung zur durchfuehrung des verfahrens
US4908116A (en) * 1989-06-01 1990-03-13 The Board Of Trustees At The Leland Stanford Junior University Capillary electrophoretic device employing structure permitting electrical contact through ionic movement

Also Published As

Publication number Publication date
EP0477541A3 (en) 1994-07-20
JPH04264253A (ja) 1992-09-21
EP0477541A2 (de) 1992-04-01
JPH087188B2 (ja) 1996-01-29
EP0477541B1 (de) 1997-03-05
DE69124897D1 (de) 1997-04-10
US5126025A (en) 1992-06-30

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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