ATE169340T1 - Reagenzien und verfahren zur ausführung eines zweistufigen ioneneinfang-assay - Google Patents

Reagenzien und verfahren zur ausführung eines zweistufigen ioneneinfang-assay

Info

Publication number
ATE169340T1
ATE169340T1 AT92914861T AT92914861T ATE169340T1 AT E169340 T1 ATE169340 T1 AT E169340T1 AT 92914861 T AT92914861 T AT 92914861T AT 92914861 T AT92914861 T AT 92914861T AT E169340 T1 ATE169340 T1 AT E169340T1
Authority
AT
Austria
Prior art keywords
capture reagent
solid phase
substance
analyte
complex
Prior art date
Application number
AT92914861T
Other languages
English (en)
Inventor
Janina Adamczyk
Daniel S Berry
Rosario Fico
Yi-Her Jou
Stephen D Stroupe
Original Assignee
Abbott Lab
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 Abbott Lab filed Critical Abbott Lab
Application granted granted Critical
Publication of ATE169340T1 publication Critical patent/ATE169340T1/de

Links

Classifications

    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/538—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by sorbent column, particles or resin strip, i.e. sorbent materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT92914861T 1991-05-30 1992-04-10 Reagenzien und verfahren zur ausführung eines zweistufigen ioneneinfang-assay ATE169340T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70747891A 1991-05-30 1991-05-30

Publications (1)

Publication Number Publication Date
ATE169340T1 true ATE169340T1 (de) 1998-08-15

Family

ID=24841859

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92914861T ATE169340T1 (de) 1991-05-30 1992-04-10 Reagenzien und verfahren zur ausführung eines zweistufigen ioneneinfang-assay

Country Status (7)

Country Link
EP (1) EP0586605B1 (de)
JP (1) JPH06508211A (de)
AT (1) ATE169340T1 (de)
CA (1) CA2109925C (de)
DE (1) DE69226526T2 (de)
ES (1) ES2121016T3 (de)
WO (1) WO1992021770A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670381A (en) * 1988-01-29 1997-09-23 Abbott Laboratories Devices for performing ion-capture binding assays
WO1995025282A1 (en) * 1994-03-15 1995-09-21 Abbott Laboratories Ion-capture reagents and methods for performing binding assays
US5707799A (en) * 1994-09-30 1998-01-13 Abbott Laboratories Devices and methods utilizing arrays of structures for analyte capture
US6837171B1 (en) 2002-04-29 2005-01-04 Palmer/Snyder Furniture Company Lightweight table with unitized table top
US7432105B2 (en) 2002-08-27 2008-10-07 Kimberly-Clark Worldwide, Inc. Self-calibration system for a magnetic binding assay
US7285424B2 (en) 2002-08-27 2007-10-23 Kimberly-Clark Worldwide, Inc. Membrane-based assay devices
US7314763B2 (en) 2002-08-27 2008-01-01 Kimberly-Clark Worldwide, Inc. Fluidics-based assay devices
US7781172B2 (en) 2003-11-21 2010-08-24 Kimberly-Clark Worldwide, Inc. Method for extending the dynamic detection range of assay devices
US7247500B2 (en) 2002-12-19 2007-07-24 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in membrane-based assay devices
US20040197819A1 (en) 2003-04-03 2004-10-07 Kimberly-Clark Worldwide, Inc. Assay devices that utilize hollow particles
US7851209B2 (en) 2003-04-03 2010-12-14 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in assay devices
US7943395B2 (en) 2003-11-21 2011-05-17 Kimberly-Clark Worldwide, Inc. Extension of the dynamic detection range of assay devices
US7713748B2 (en) 2003-11-21 2010-05-11 Kimberly-Clark Worldwide, Inc. Method of reducing the sensitivity of assay devices
US7943089B2 (en) 2003-12-19 2011-05-17 Kimberly-Clark Worldwide, Inc. Laminated assay devices
US7521226B2 (en) 2004-06-30 2009-04-21 Kimberly-Clark Worldwide, Inc. One-step enzymatic and amine detection technique
US20110004085A1 (en) 2009-04-30 2011-01-06 Dexcom, Inc. Performance reports associated with continuous sensor data from multiple analysis time periods

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121975A (en) * 1976-08-20 1978-10-24 Syva Company Pretreatment of samples for polyiodothyronine assays
US4530900A (en) * 1982-09-13 1985-07-23 Seragen Diagnostics Inc. Soluble insoluble polymers in enzymeimmunoassay
JPS60500548A (ja) * 1982-12-03 1985-04-18 イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− 発色性支持体免疫測定法
US4780409A (en) * 1985-05-02 1988-10-25 Genetic Systems Corporation Thermally induced phase separation immunoassay
US4935147A (en) * 1985-12-20 1990-06-19 Syntex (U.S.A.) Inc. Particle separation method
AU609241B2 (en) * 1988-01-29 1991-04-26 Abbott Laboratories Ion-capture assays and devices
US5051356A (en) * 1988-06-13 1991-09-24 Eastman Kodak Company Specific binding composition comprising a low pI protein or carbohydrate and a diagnostic test kit and method of use
US5094962A (en) * 1988-06-13 1992-03-10 Eastman Kodak Company Microporous article having a stabilized specific binding reagent, a method for its use and a diagnostic test kit
JPH0750110B2 (ja) * 1988-12-22 1995-05-31 積水化学工業株式会社 免疫測定法
CA1341592C (en) * 1989-07-07 2009-04-14 Abbott Laboratories Ion capture reagents and methods for performing binding assays

Also Published As

Publication number Publication date
CA2109925A1 (en) 1992-12-10
EP0586605A1 (de) 1994-03-16
EP0586605B1 (de) 1998-08-05
JPH06508211A (ja) 1994-09-14
DE69226526T2 (de) 1999-03-18
EP0586605A4 (en) 1996-01-17
DE69226526D1 (de) 1998-09-10
CA2109925C (en) 2004-11-09
WO1992021770A1 (en) 1992-12-10
ES2121016T3 (es) 1998-11-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee