DE69332739T2 - Verfahren und vorrichtung zur präparativen elektroforese - Google Patents

Verfahren und vorrichtung zur präparativen elektroforese

Info

Publication number
DE69332739T2
DE69332739T2 DE69332739T DE69332739T DE69332739T2 DE 69332739 T2 DE69332739 T2 DE 69332739T2 DE 69332739 T DE69332739 T DE 69332739T DE 69332739 T DE69332739 T DE 69332739T DE 69332739 T2 DE69332739 T2 DE 69332739T2
Authority
DE
Germany
Prior art keywords
electroforesis
preparative
preparative electroforesis
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
DE69332739T
Other languages
English (en)
Other versions
DE69332739D1 (de
Inventor
Yow-Pin Lim
C Hixson
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.)
Rhode Island Hospital
Original Assignee
Rhode Island Hospital
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 Rhode Island Hospital filed Critical Rhode Island Hospital
Publication of DE69332739D1 publication Critical patent/DE69332739D1/de
Application granted granted Critical
Publication of DE69332739T2 publication Critical patent/DE69332739T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electrostatic Separation (AREA)
DE69332739T 1992-06-16 1993-05-10 Verfahren und vorrichtung zur präparativen elektroforese Expired - Fee Related DE69332739T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/899,460 US5284559A (en) 1992-06-16 1992-06-16 Preparative electrophoresis device and method
PCT/US1993/004415 WO1993025896A1 (en) 1992-06-16 1993-05-10 Preparative electrophoresis device and method

Publications (2)

Publication Number Publication Date
DE69332739D1 DE69332739D1 (de) 2003-04-10
DE69332739T2 true DE69332739T2 (de) 2003-12-18

Family

ID=25411016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69332739T Expired - Fee Related DE69332739T2 (de) 1992-06-16 1993-05-10 Verfahren und vorrichtung zur präparativen elektroforese

Country Status (8)

Country Link
US (1) US5284559A (de)
EP (1) EP0646238B1 (de)
JP (1) JP2688454B2 (de)
KR (1) KR0172620B1 (de)
AU (1) AU4242593A (de)
CA (1) CA2137155C (de)
DE (1) DE69332739T2 (de)
WO (1) WO1993025896A1 (de)

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NL9500431A (nl) * 1994-09-30 1996-05-01 Ingeny Bv Gelcassette en electroforese-inrichting.
US5534121A (en) * 1994-05-16 1996-07-09 The United States Of America As Represented By The Department Of Health And Human Services Preparative two dimensional gel electrophoresis system
US5587061A (en) * 1995-11-28 1996-12-24 Chen; Stephen L. Device and method for biomolecule purification
JP3432158B2 (ja) * 1998-12-04 2003-08-04 日立ソフトウエアエンジニアリング株式会社 電気泳動方法、電気泳動装置及びそれに用いるマーカー試料
US6942773B1 (en) 2001-01-26 2005-09-13 The Regents Of The University Of California Particle sizer and DNA sequencer
US6602391B2 (en) 2001-03-05 2003-08-05 Vladimir B. Serikov Apparatus and method for combined capillary separation and blotting of biological macromolecules
US6793790B1 (en) 2001-06-06 2004-09-21 The Regents Of The University Of California Sample collection system for gel electrophoresis
US7309323B2 (en) * 2001-11-16 2007-12-18 National Quality Care, Inc. Wearable continuous renal replacement therapy device
US7597677B2 (en) * 2001-11-16 2009-10-06 National Quality Care, Inc. Wearable ultrafiltration device
US7645253B2 (en) * 2001-11-16 2010-01-12 National Quality Care, Inc. Wearable ultrafiltration device
US7025864B2 (en) * 2003-03-10 2006-04-11 Elchrom Scientific A.G. Method and apparatus for recovering target molecules from a gel containing said target molecules
US20060076295A1 (en) * 2004-03-15 2006-04-13 The Trustees Of Columbia University In The City Of New York Systems and methods of blood-based therapies having a microfluidic membraneless exchange device
JP4489761B2 (ja) * 2003-03-14 2010-06-23 ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク マイクロ流体無膜交換装置を有する血液ベースの治療のためのシステム及び方法
US7875162B2 (en) * 2004-03-26 2011-01-25 Board Of Regents, University Of Houston Monitored separation device
CN101291704B (zh) * 2005-08-05 2011-04-20 弗雷泽纽斯医疗保健控股公司 双室泵盒、泵以及在可佩戴的连续肾置换治疗装置中的使用方法
ATE542583T1 (de) * 2006-05-22 2012-02-15 Univ Columbia Verfahren für membranlosen mikrofluidaustausch in einem h-filter und filterung der extraktionsflüssigkeitsausgangsströme
SE534780C2 (sv) * 2006-11-17 2011-12-20 Fresenius Med Care Hldg Inc Rening i en konstgjord njure innehållande en pulsatorisk pump
US8999636B2 (en) * 2007-01-08 2015-04-07 Toxic Report Llc Reaction chamber
US20100294665A1 (en) * 2007-07-12 2010-11-25 Richard Allen Method and system for transferring and/or concentrating a sample
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
US8105487B2 (en) 2007-09-25 2012-01-31 Fresenius Medical Care Holdings, Inc. Manifolds for use in conducting dialysis
US20090101577A1 (en) * 2007-09-28 2009-04-23 Fulkerson Barry N Methods and Systems for Controlling Ultrafiltration Using Central Venous Pressure Measurements
US20090114037A1 (en) * 2007-10-11 2009-05-07 Mark Forrest Smith Photo-Acoustic Flow Meter
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US8475399B2 (en) * 2009-02-26 2013-07-02 Fresenius Medical Care Holdings, Inc. Methods and systems for measuring and verifying additives for use in a dialysis machine
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
WO2009073567A1 (en) 2007-11-29 2009-06-11 Xcorporeal. Inc. System and method for conducting hemodialysis and hemofiltration
EP2249899A4 (de) * 2008-02-04 2011-05-11 Univ Columbia Fluidtrennvorrichtungen, -systeme und -verfahren
US8361716B2 (en) * 2008-10-03 2013-01-29 Pathogenetix, Inc. Focusing chamber
CN102307650B (zh) 2008-10-07 2015-09-16 弗雷塞尼斯医疗保健控股公司 用于透析***的充灌***和方法
WO2010042667A2 (en) 2008-10-07 2010-04-15 Xcorporeal, Inc. Thermal flow meter
EA201690595A1 (ru) * 2008-10-30 2016-11-30 Фрезениус Медикал Кеа Холдингс, Инк. Модульная система диализа (варианты)
WO2010114932A1 (en) 2009-03-31 2010-10-07 Xcorporeal, Inc. Modular reservoir assembly for a hemodialysis and hemofiltration system
AU2012269707B2 (en) * 2011-06-16 2016-08-25 British Columbia Cancer Agency Branch Automated size selection of nucleic acids
US8685708B2 (en) 2012-04-18 2014-04-01 Pathogenetix, Inc. Device for preparing a sample
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
US9354640B2 (en) * 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
US10041906B2 (en) 2015-03-03 2018-08-07 Bio-Rad Laboratories, Inc. Electrophoresis and electroblotting systems and methods
CN104792851B (zh) * 2015-04-20 2017-04-19 中国人民解放军军事医学科学院放射与辐射医学研究所 一种微量制备型凝胶电泳装置及其使用方法
JP7053011B2 (ja) * 2018-03-05 2022-04-12 国立大学法人広島大学 ゲル添加剤の製造方法およびゲル添加剤の利用
JP7373923B2 (ja) * 2019-06-20 2023-11-06 株式会社日立ハイテク 生体物質回収方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533933A (en) * 1967-03-31 1970-10-13 Hannig Kurt Process and device for the isolation of fractions of a substance mixture electrophoretically separated in a carrier gel
SE338879B (de) * 1970-01-15 1971-09-20 Lkb Produkter Ab
SU434985A1 (ru) * 1972-06-07 1974-07-05 Устройство для препаративного разделения высокомолекулярных биологических веществ
NL182822C (nl) * 1976-05-18 1988-05-16 Roskam Willem Gerrit Preparatief elektroforese-apparaat.
GB2177211B (en) * 1985-04-29 1989-01-11 Gradient Pty Ltd Electroelution device and use thereof
US4707233A (en) * 1985-04-29 1987-11-17 Gradiant Pty Limited Device for extraction of electrophoretic fractions
ATE107534T1 (de) * 1987-04-03 1994-07-15 Gradipore Ltd Trennung von geladenen molekülen.
US4877510A (en) * 1988-10-25 1989-10-31 Bio-Rad Laboratories, Inc. Apparatus for preparative gel electrophoresis

Also Published As

Publication number Publication date
EP0646238B1 (de) 2003-03-05
KR0172620B1 (ko) 1999-05-01
CA2137155A1 (en) 1993-12-23
JP2688454B2 (ja) 1997-12-10
JPH07508833A (ja) 1995-09-28
US5284559A (en) 1994-02-08
DE69332739D1 (de) 2003-04-10
EP0646238A1 (de) 1995-04-05
CA2137155C (en) 1999-09-14
EP0646238A4 (de) 1995-07-19
AU4242593A (en) 1994-01-04
WO1993025896A1 (en) 1993-12-23

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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