ATE40926T1 - Enzymatischer polyreagens-bindungstest mit kanalisierung. - Google Patents

Enzymatischer polyreagens-bindungstest mit kanalisierung.

Info

Publication number
ATE40926T1
ATE40926T1 AT84301676T AT84301676T ATE40926T1 AT E40926 T1 ATE40926 T1 AT E40926T1 AT 84301676 T AT84301676 T AT 84301676T AT 84301676 T AT84301676 T AT 84301676T AT E40926 T1 ATE40926 T1 AT E40926T1
Authority
AT
Austria
Prior art keywords
enzyme
enzymes
polyreagent
canalization
enzymatic
Prior art date
Application number
AT84301676T
Other languages
English (en)
Inventor
Robert Dinello
Ian Gibbons
Edwin Fisher Ullman
Original Assignee
Syva Co
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 Syva Co filed Critical Syva Co
Application granted granted Critical
Publication of ATE40926T1 publication Critical patent/ATE40926T1/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
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
    • 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
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/535—Production of labelled immunochemicals with enzyme label or co-enzymes, co-factors, enzyme inhibitors or enzyme substrates
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/966—Chemistry: molecular biology and microbiology involving an enzyme system with high turnover rate or complement magnified assay, e.g. multi-enzyme systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT84301676T 1983-03-14 1984-03-13 Enzymatischer polyreagens-bindungstest mit kanalisierung. ATE40926T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/474,906 US4687735A (en) 1983-03-14 1983-03-14 Enzymatic poly-reactant channeling binding assay
EP84301676A EP0122059B1 (de) 1983-03-14 1984-03-13 Enzymatischer Polyreagens-Bindungstest mit Kanalisierung

Publications (1)

Publication Number Publication Date
ATE40926T1 true ATE40926T1 (de) 1989-03-15

Family

ID=23885435

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84301676T ATE40926T1 (de) 1983-03-14 1984-03-13 Enzymatischer polyreagens-bindungstest mit kanalisierung.

Country Status (7)

Country Link
US (1) US4687735A (de)
EP (1) EP0122059B1 (de)
JP (1) JPH0643997B2 (de)
AT (1) ATE40926T1 (de)
AU (1) AU575315B2 (de)
CA (1) CA1230289A (de)
DE (1) DE3476834D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772550A (en) * 1986-02-10 1988-09-20 Miles Inc. Heterogeneous specific binding assay employing an aggregatable binding reagent
EP0247796A1 (de) * 1986-05-22 1987-12-02 Unilever Plc Festphasen-Immuntestverfahren
EP0310361A3 (de) * 1987-09-30 1989-05-24 Beckman Instruments, Inc. Aus drei Verzahnungen bestehendes Konjugat und Verfahren zu seiner Verwendung
US4943525A (en) * 1987-11-02 1990-07-24 Bioventures, Inc. Simultaneous immunoassay for the determination of antigens and antibodies
IT1235349B (it) * 1988-12-23 1992-06-30 Biodata Spa Saggio immunologico per determinazioni in fase omogenea
US5196306A (en) * 1989-03-29 1993-03-23 E. I. Du Pont De Nemours And Company Method for the detection or quantitation of an analyte using an analyte dependent enzyme activation system
DE69130217T2 (de) * 1990-04-06 1999-06-02 University Of Florida, Gainesville, Fla. Flüssigphasenimmundiagnostisches analysenverfahren
US6168956B1 (en) 1991-05-29 2001-01-02 Beckman Coulter, Inc. Multiple component chromatographic assay device
US5877028A (en) 1991-05-29 1999-03-02 Smithkline Diagnostics, Inc. Immunochromatographic assay device
US5998220A (en) 1991-05-29 1999-12-07 Beckman Coulter, Inc. Opposable-element assay devices, kits, and methods employing them
US5391272A (en) * 1992-03-06 1995-02-21 Andcare, Inc. Electrochemical immunoassay methods
US6682903B2 (en) * 2000-10-14 2004-01-27 Alex M. Saunders Ligand based solution assay for low concentration analytes
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233402A (en) * 1978-04-05 1980-11-11 Syva Company Reagents and method employing channeling
AU531777B2 (en) * 1978-04-05 1983-09-08 Syva Co. Label/solid conjugate immunoassay system
US4281061A (en) * 1979-07-27 1981-07-28 Syva Company Double antibody for enhanced sensitivity in immunoassay
US4391904A (en) * 1979-12-26 1983-07-05 Syva Company Test strip kits in immunoassays and compositions therein
US4299916A (en) * 1979-12-26 1981-11-10 Syva Company Preferential signal production on a surface in immunoassays
DE3006709A1 (de) * 1980-02-22 1981-08-27 Hans A. Dipl.-Chem. Dr. 8000 München Thoma Homogenes verfahren zur kompetitiven bestimmung von liganden
DE3362399D1 (en) * 1982-05-24 1986-04-10 Miles Lab Improved homogeneous binding assay method and reagent system, test kit and test device therefor
JPH07108168B2 (ja) * 1992-10-21 1995-11-22 オリオン機械株式会社 ストールにおける出口ゲートの開閉機構

Also Published As

Publication number Publication date
JPH0643997B2 (ja) 1994-06-08
AU2556184A (en) 1984-09-20
US4687735A (en) 1987-08-18
DE3476834D1 (en) 1989-03-30
EP0122059A2 (de) 1984-10-17
AU575315B2 (en) 1988-07-28
EP0122059B1 (de) 1989-02-22
EP0122059A3 (en) 1985-07-03
CA1230289A (en) 1987-12-15
JPS59178362A (ja) 1984-10-09

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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