DE69319596D1 - Molekulargewichtstrennung von biomolekülen durch kapillare elektrophorese unter verwendung einer polymerhaltigen lösung - Google Patents

Molekulargewichtstrennung von biomolekülen durch kapillare elektrophorese unter verwendung einer polymerhaltigen lösung

Info

Publication number
DE69319596D1
DE69319596D1 DE69319596T DE69319596T DE69319596D1 DE 69319596 D1 DE69319596 D1 DE 69319596D1 DE 69319596 T DE69319596 T DE 69319596T DE 69319596 T DE69319596 T DE 69319596T DE 69319596 D1 DE69319596 D1 DE 69319596D1
Authority
DE
Germany
Prior art keywords
molecular weight
polymer
biomolecules
capillary electrophoresis
containing solution
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 - Lifetime
Application number
DE69319596T
Other languages
English (en)
Other versions
DE69319596T2 (de
Inventor
David Demorest
William Werner
John Wiktorowicz
H-Michael Wenz
Frank Oaks
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.)
Applied Biosystems LLC
Original Assignee
Perkin Elmer 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 Perkin Elmer Corp filed Critical Perkin Elmer Corp
Application granted granted Critical
Publication of DE69319596D1 publication Critical patent/DE69319596D1/de
Publication of DE69319596T2 publication Critical patent/DE69319596T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N27/44752—Controlling the zeta potential, e.g. by wall coatings
    • 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
    • G01N27/44747—Composition of gel or of carrier mixture
DE69319596T 1992-05-01 1993-04-30 Molekulargewichtstrennung von biomolekülen durch kapillare elektrophorese unter verwendung einer polymerhaltigen lösung Expired - Lifetime DE69319596T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/877,956 US5264101A (en) 1989-11-06 1992-05-01 Capillary electrophoresis molecular weight separation of biomolecules using a polymer-containing solution
PCT/US1993/004078 WO1993022665A1 (en) 1992-05-01 1993-04-30 Capillary electrophoresis molecular weight separation of biomolecules using a polymer-containing solution

Publications (2)

Publication Number Publication Date
DE69319596D1 true DE69319596D1 (de) 1998-08-13
DE69319596T2 DE69319596T2 (de) 1999-03-04

Family

ID=25371084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69319596T Expired - Lifetime DE69319596T2 (de) 1992-05-01 1993-04-30 Molekulargewichtstrennung von biomolekülen durch kapillare elektrophorese unter verwendung einer polymerhaltigen lösung

Country Status (6)

Country Link
US (1) US5264101A (de)
EP (1) EP0638168B1 (de)
JP (1) JP3176373B2 (de)
AT (1) ATE168194T1 (de)
DE (1) DE69319596T2 (de)
WO (1) WO1993022665A1 (de)

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US20020012971A1 (en) * 2000-03-20 2002-01-31 Mehta Tammy Burd PCR compatible nucleic acid sieving medium
EP1285260A4 (de) * 2000-04-25 2006-02-01 Spectrumedix Llc Denaturiermittelfreie elektrophorese biologischer moleküle bei hohen temperaturen
FR2810905B1 (fr) * 2000-06-30 2003-05-16 Inst Curie Additif pour minimiser les phenomenes d'adsorption et/ou d'electroosmose
US6706162B1 (en) * 2000-09-25 2004-03-16 Applera Corporation High speed, high resolution compositions, methods, and kits for capillary electrophoresis
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DE10243930A1 (de) * 2002-03-08 2003-09-25 Conducta Endress & Hauser Vorrichtung zur Messung und Regelung des pH-Wertes eines Mediums
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US7935479B2 (en) * 2004-07-19 2011-05-03 Cell Biosciences, Inc. Methods and devices for analyte detection
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JP4645255B2 (ja) * 2005-03-24 2011-03-09 株式会社島津製作所 分析試料調製用溶媒
EP1919618A2 (de) * 2005-05-21 2008-05-14 Core-Microsolutions, Inc. Minderung von biomoleküladsorption mit hydrophilen polymeradditiven
US20070014699A1 (en) * 2005-06-23 2007-01-18 Beckman Coulter, Inc, Methods and apparatus for improving the sensitivity of capillary zone electrophoresis
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US10107782B2 (en) 2008-01-25 2018-10-23 ProteinSimple Method to perform limited two dimensional separation of proteins and other biologicals
US9841401B2 (en) 2009-04-14 2017-12-12 National Cheng Kung University Capillary electrophoresis method for analyzing collagen
US20100258439A1 (en) * 2009-04-14 2010-10-14 Huang Lynn Ling-Huei Capillary electrophoresis method for analyzing collagen and an assay kit for the same
JP5917567B2 (ja) 2011-01-31 2016-05-18 キアゲン マンスフィールド インコーポレイテッド アーチファクトが減少した、核酸の変性キャピラリー電気泳動
EP2839276B1 (de) 2012-04-19 2018-06-27 ProteinSimple Isoelektrische fokussierung mit zwei wellenlängen zur bestimmung der wirkstofflast in antikörper-wirkstoff-konjugaten
JP6348258B2 (ja) * 2013-06-20 2018-06-27 大塚電子株式会社 分離分析方法
US9766206B2 (en) 2013-09-27 2017-09-19 ProteinSimple Apparatus, systems, and methods for capillary electrophoresis
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US11946900B2 (en) * 2018-04-09 2024-04-02 Shimadzu Corporation Electrophoresis flow channel cleaning method and electrophoresis device
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Also Published As

Publication number Publication date
EP0638168A4 (de) 1995-07-19
JP3176373B2 (ja) 2001-06-18
DE69319596T2 (de) 1999-03-04
JPH07506432A (ja) 1995-07-13
ATE168194T1 (de) 1998-07-15
US5264101A (en) 1993-11-23
WO1993022665A1 (en) 1993-11-11
EP0638168B1 (de) 1998-07-08
EP0638168A1 (de) 1995-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: APPLERA CORP., FOSTER CITY, CALIF., US

8327 Change in the person/name/address of the patent owner

Owner name: APPLIED BIOSYSTEMS, LLC (N. D. GES. D. STAATES, US

8380 Miscellaneous part iii

Free format text: PFANDRECHT

8380 Miscellaneous part iii

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