DE69218832T2 - Musteranalyse durch kapillare Elektrophorese - Google Patents

Musteranalyse durch kapillare Elektrophorese

Info

Publication number
DE69218832T2
DE69218832T2 DE69218832T DE69218832T DE69218832T2 DE 69218832 T2 DE69218832 T2 DE 69218832T2 DE 69218832 T DE69218832 T DE 69218832T DE 69218832 T DE69218832 T DE 69218832T DE 69218832 T2 DE69218832 T2 DE 69218832T2
Authority
DE
Germany
Prior art keywords
buffer
capillary electrophoresis
pattern analysis
glycoproteins
modifier
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
DE69218832T
Other languages
English (en)
Other versions
DE69218832D1 (de
Inventor
Fu-Tai Albert Chen
James C Sternberg
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments 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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of DE69218832D1 publication Critical patent/DE69218832D1/de
Application granted granted Critical
Publication of DE69218832T2 publication Critical patent/DE69218832T2/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
    • G01N27/44747—Composition of gel or of carrier mixture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
DE69218832T 1991-05-31 1992-05-01 Musteranalyse durch kapillare Elektrophorese Expired - Fee Related DE69218832T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/708,272 US5120413A (en) 1991-05-31 1991-05-31 Analysis of samples utilzing capillary electrophoresis

Publications (2)

Publication Number Publication Date
DE69218832D1 DE69218832D1 (de) 1997-05-15
DE69218832T2 true DE69218832T2 (de) 1997-07-17

Family

ID=24845108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218832T Expired - Fee Related DE69218832T2 (de) 1991-05-31 1992-05-01 Musteranalyse durch kapillare Elektrophorese

Country Status (8)

Country Link
US (1) US5120413A (de)
EP (1) EP0518475B1 (de)
JP (1) JPH0760147B2 (de)
AT (1) ATE151533T1 (de)
AU (1) AU662138B2 (de)
CA (1) CA2069053C (de)
DE (1) DE69218832T2 (de)
ES (1) ES2100285T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259939A (en) * 1991-08-30 1993-11-09 Beckman Instruments, Inc. Capillary electrophoresis buffer
US5228960A (en) * 1992-07-17 1993-07-20 Beckman Instruments, Inc. Analysis of samples by capillary electrophoretic immunosubtraction
US5348633A (en) * 1993-01-22 1994-09-20 Northeastern University Method for quantitating trace amounts of an analyte in a sample by affinity capillary electrophoresis
DE69418450T2 (de) * 1993-10-07 1999-09-16 Beckman Coulter Inc Verwendung von kapillarer elektroforese zur quantitativen bestimmung von proteinkomponenten und des gesamten proteingehaltes in flussigkeiten
US5567282A (en) * 1994-01-25 1996-10-22 Wang; Hann-Ping On-capillary electrophoretic immunosubtraction for classification and typing of M-proteins
US5578180A (en) * 1994-03-31 1996-11-26 Novel Experimental Technology System for PH-neutral longlife precast electrophoresis gel
US6783651B1 (en) * 1994-03-31 2004-08-31 Invitrogen Corporation System for pH-neutral stable electrophoresis gel
JPH08511874A (ja) * 1994-04-13 1996-12-10 ベックマン インスツルメンツ インコーポレーテッド 生物学的流体中の検体の分析
US5536382A (en) * 1994-05-23 1996-07-16 Advanced Molecular Systems, Inc. Capillary electrophoresis assay method useful for the determination of constituents of a clinical sample
US5431793A (en) * 1994-07-29 1995-07-11 Beckman Instruments, Inc. Quantitative analysis of glycosylated hemoglobin by immunocappillary electrophoresis
US5599433A (en) * 1995-01-17 1997-02-04 Beckman Instruments, Inc. Capillary electrophoresis of glycosylated proteins
US5630924A (en) * 1995-04-20 1997-05-20 Perseptive Biosystems, Inc. Compositions, methods and apparatus for ultrafast electroseparation analysis
US5753094A (en) * 1995-09-20 1998-05-19 Beckman Instruments, Inc. Borate storage buffer and sample diluent
US5922184A (en) * 1997-07-21 1999-07-13 Bio-Rad Laboratories, Inc. Computer-directed detection of paraproteins
WO1998027422A1 (en) * 1996-12-14 1998-06-25 National University Of Singapore Buffer for analyzing small inorganic cations by capillary electrophoresis
US5939208A (en) * 1997-11-07 1999-08-17 Biomimetics, Inc. Method for creation of biomimetic surfaces
FR2819889B1 (fr) * 2001-01-19 2003-08-01 Sebia Sa Procede d'electrophorese capillaire en solution libre a ph alcalin
FR2819888B1 (fr) * 2001-01-19 2003-09-12 Sebia Sa Procede de separation de proteines par electrophorese capillaire et compositions de tampon pour electrophorese capillaire
US7381317B2 (en) * 2002-08-12 2008-06-03 Beckman Coulter, Inc. Methods and compositions for capillary electrophoresis (CE)
US20050249882A1 (en) * 2004-05-04 2005-11-10 Shaorong Liu Coatings for molecule transport and separations
FR2869995B1 (fr) * 2004-05-10 2006-09-22 Sebia Sa Procede ameliore de separation de proteines par electrophorese capillaire et compositions de tampon pour electrophorese capillaire
US20070014699A1 (en) 2005-06-23 2007-01-18 Beckman Coulter, Inc, Methods and apparatus for improving the sensitivity of capillary zone electrophoresis
FR2947632B1 (fr) * 2009-07-01 2011-11-11 Sebia Sa Analyse et dosage d'hemoglobines glyquees par electrophorese capillaire, compositions tampon et kits pour electrophorese capillaire
EP2742347B1 (de) 2011-08-12 2020-03-04 Life Technologies Corporation Vorrichtungen, verfahren, computerprogrammprodukte und kits für eine glycan-analyse mit hohem durchsatz
CN111289598A (zh) * 2020-03-23 2020-06-16 东莞市东阳光生物药研发有限公司 测定重组蛋白电荷异质性的方法

Also Published As

Publication number Publication date
DE69218832D1 (de) 1997-05-15
CA2069053C (en) 1999-05-18
AU1628792A (en) 1992-12-03
JPH05322846A (ja) 1993-12-07
ATE151533T1 (de) 1997-04-15
ES2100285T3 (es) 1997-06-16
AU662138B2 (en) 1995-08-24
JPH0760147B2 (ja) 1995-06-28
EP0518475A1 (de) 1992-12-16
CA2069053A1 (en) 1992-12-01
US5120413A (en) 1992-06-09
EP0518475B1 (de) 1997-04-09

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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