DE68922071D1 - Vorrichtung für die Kapillar-Elektrophorese. - Google Patents

Vorrichtung für die Kapillar-Elektrophorese.

Info

Publication number
DE68922071D1
DE68922071D1 DE68922071T DE68922071T DE68922071D1 DE 68922071 D1 DE68922071 D1 DE 68922071D1 DE 68922071 T DE68922071 T DE 68922071T DE 68922071 T DE68922071 T DE 68922071T DE 68922071 D1 DE68922071 D1 DE 68922071D1
Authority
DE
Germany
Prior art keywords
capillary electrophoresis
electrophoresis device
capillary
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
DE68922071T
Other languages
English (en)
Other versions
DE68922071T2 (de
Inventor
Robert William Allington
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.)
Teledyne Isco Inc
Original Assignee
Isco Inc
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 Isco Inc filed Critical Isco Inc
Publication of DE68922071D1 publication Critical patent/DE68922071D1/de
Application granted granted Critical
Publication of DE68922071T2 publication Critical patent/DE68922071T2/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
    • G01N27/44782—Apparatus specially adapted therefor of a plurality of samples
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
DE68922071T 1988-11-29 1989-11-24 Vorrichtung für die Kapillar-Elektrophorese. Expired - Fee Related DE68922071T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/277,566 US5354440A (en) 1988-11-29 1988-11-29 Capillary electrophoresis technique

Publications (2)

Publication Number Publication Date
DE68922071D1 true DE68922071D1 (de) 1995-05-11
DE68922071T2 DE68922071T2 (de) 1995-08-10

Family

ID=23061426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68922071T Expired - Fee Related DE68922071T2 (de) 1988-11-29 1989-11-24 Vorrichtung für die Kapillar-Elektrophorese.

Country Status (3)

Country Link
US (3) US5354440A (de)
EP (1) EP0371573B1 (de)
DE (1) DE68922071T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354440A (en) * 1988-11-29 1994-10-11 Isco, Inc. Capillary electrophoresis technique
US5169511A (en) * 1988-11-29 1992-12-08 Isco, Inc. Capillary electrophoresis technique
US5843294A (en) * 1988-11-29 1998-12-01 Isco, Inc. Capillary electrophoresis sample injection technique
US5208466A (en) * 1991-10-08 1993-05-04 Beckman Instruments, Inc. Apparatus and method for aligning capillary column and detection optics
US5384024A (en) * 1992-03-13 1995-01-24 Applied Biosystems, Inc. Capillary electrophoresis
CA2094343A1 (en) * 1992-07-17 1994-01-18 Gerald L. Klein Method and apparatus for displaying capillary electrophoresis data
US5699157A (en) * 1996-07-16 1997-12-16 Caliper Technologies Corp. Fourier detection of species migrating in a microchannel
US6103081A (en) * 1996-12-11 2000-08-15 The Regents Of The University Of Michigan Heat sink for capillary electrophoresis
US6103537A (en) * 1997-10-02 2000-08-15 Aclara Biosciences, Inc. Capillary assays involving separation of free and bound species
US7799521B2 (en) * 1998-06-24 2010-09-21 Chen & Chen, Llc Thermal cycling
JP4321738B2 (ja) * 1998-06-24 2009-08-26 チェン アンド チェン エルエルシー 液体試料試験システム
US6780617B2 (en) 2000-12-29 2004-08-24 Chen & Chen, Llc Sample processing device and method
US6148508A (en) * 1999-03-12 2000-11-21 Caliper Technologies Corp. Method of making a capillary for electrokinetic transport of materials
US6755074B2 (en) * 2001-02-27 2004-06-29 Isco, Inc. Liquid chromatographic method and system
WO2003022435A2 (en) 2001-09-11 2003-03-20 Iquum, Inc. Sample vessels
JP4417116B2 (ja) * 2002-03-05 2010-02-17 カリパー・ライフ・サイエンシズ・インク． 混合式マイクロ流体システム
US7179357B2 (en) * 2002-10-25 2007-02-20 Beckman Coulter, Inc. Serial sample injection in capillary electrophoresis
EP1603674B1 (de) * 2003-02-05 2016-01-06 Iquum, Inc. Probenverarbeitung
US7842013B2 (en) * 2004-01-23 2010-11-30 Genico, Inc. Trocar and cannula assembly having conical valve and related methods
JP5773770B2 (ja) * 2011-06-13 2015-09-02 アズビル株式会社 液体センサ
US9766206B2 (en) * 2013-09-27 2017-09-19 ProteinSimple Apparatus, systems, and methods for capillary electrophoresis
GB201704772D0 (en) * 2017-01-05 2017-05-10 Illumina Inc Automated volumetric reagent delivery testing

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453200A (en) * 1966-05-25 1969-07-01 Instrumentation Specialties Co Apparatus for density gradient electrophoresis
SE386742B (sv) * 1973-11-14 1976-08-16 Lkb Produkter Ab Apparat for preparativ, isotachoforetisk separation i mikroskala
US4726680A (en) * 1979-06-01 1988-02-23 Isco, Inc. Absorbance monitor
US4523097A (en) * 1983-08-31 1985-06-11 Isco, Inc. Method and apparatus for reducing Schlieren noise in a liquid chromatograph
JPS60138447A (ja) * 1983-12-27 1985-07-23 Shimadzu Corp 電気泳動装置
US4898658A (en) * 1987-11-25 1990-02-06 Northeastern University Integrated temperature control/alignment system for high performance capillary electrophoretic apparatus
US5045172A (en) * 1987-11-25 1991-09-03 Princeton Biochemicals, Inc. Capillary electrophoresis apparatus
US5085757A (en) * 1987-11-25 1992-02-04 Northeastern University Integrated temperature control/alignment system for high performance capillary electrophoretic apparatus
DE3855183T2 (de) * 1987-11-25 1996-11-14 Norberto Guzman Selbsttätige kapillare elektrophorese-vorrichtung
US5240576A (en) * 1988-02-16 1993-08-31 Applied Biosystems, Inc. Capillary electrophoresis
JP3023793B2 (ja) * 1988-02-16 2000-03-21 アプライド バイオシステムズ インコーポレイテッド 毛管電気泳動方法及びその装置
US5207886A (en) * 1988-02-16 1993-05-04 Applied Biosystems, Inc. Capillary electrophoresis
EP0339779B1 (de) * 1988-04-29 1995-11-22 Beckman Instruments, Inc. Automatische Vorrichtung für kapillare Elektrophorese
EP0339781A3 (de) * 1988-04-29 1991-09-25 Beckman Instruments, Inc. Automatischer Kapillarinjektor
US5354440A (en) * 1988-11-29 1994-10-11 Isco, Inc. Capillary electrophoresis technique
US5169511A (en) * 1988-11-29 1992-12-08 Isco, Inc. Capillary electrophoresis technique
US5326445A (en) * 1989-05-01 1994-07-05 Hewlett-Packard Company Vacuum injection capillary electrophoresis
US4911807A (en) * 1989-09-05 1990-03-27 Bio-Rad Laboratories, Inc. Fractionation and sample loading by cassette in capillary electrophoresis

Also Published As

Publication number Publication date
EP0371573A3 (en) 1990-08-01
US5354440A (en) 1994-10-11
US5626732A (en) 1997-05-06
US5685965A (en) 1997-11-11
EP0371573B1 (de) 1995-04-05
EP0371573A2 (de) 1990-06-06
DE68922071T2 (de) 1995-08-10

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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