DK164840C - Fremgangsmaade til bestemmelse af en ukendt maengde analyt i en vaeske - Google Patents

Fremgangsmaade til bestemmelse af en ukendt maengde analyt i en vaeske

Info

Publication number
DK164840C
DK164840C DK065386A DK65386A DK164840C DK 164840 C DK164840 C DK 164840C DK 065386 A DK065386 A DK 065386A DK 65386 A DK65386 A DK 65386A DK 164840 C DK164840 C DK 164840C
Authority
DK
Denmark
Prior art keywords
analytics
procedure
fluid
determining
unknown quantity
Prior art date
Application number
DK065386A
Other languages
Danish (da)
English (en)
Other versions
DK164840B (da
DK65386A (da
DK65386D0 (da
Inventor
Daniel B Wagner
Robert A Baffi
Original Assignee
Becton Dickinson 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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of DK65386D0 publication Critical patent/DK65386D0/da
Publication of DK65386A publication Critical patent/DK65386A/da
Publication of DK164840B publication Critical patent/DK164840B/da
Application granted granted Critical
Publication of DK164840C publication Critical patent/DK164840C/da

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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/80—Fluorescent dyes, e.g. rhodamine
    • 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property
    • 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/808—Automated or kit

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DK065386A 1985-02-11 1986-02-11 Fremgangsmaade til bestemmelse af en ukendt maengde analyt i en vaeske DK164840C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70057885 1985-02-11
US06/700,578 US4680275A (en) 1985-02-11 1985-02-11 Homogeneous fluorescence immunoassay using a light absorbing material

Publications (4)

Publication Number Publication Date
DK65386D0 DK65386D0 (da) 1986-02-11
DK65386A DK65386A (da) 1986-08-12
DK164840B DK164840B (da) 1992-08-24
DK164840C true DK164840C (da) 1993-01-04

Family

ID=24814048

Family Applications (1)

Application Number Title Priority Date Filing Date
DK065386A DK164840C (da) 1985-02-11 1986-02-11 Fremgangsmaade til bestemmelse af en ukendt maengde analyt i en vaeske

Country Status (9)

Country Link
US (1) US4680275A (fi)
EP (1) EP0191575B1 (fi)
JP (1) JPS61186856A (fi)
AU (1) AU580361B2 (fi)
CA (1) CA1253798A (fi)
DE (1) DE3671300D1 (fi)
DK (1) DK164840C (fi)
FI (1) FI81680C (fi)
MY (1) MY101455A (fi)

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US4977077A (en) * 1984-10-24 1990-12-11 Bioprobe International Integrated solid-phase immunoassay
GB8622855D0 (en) * 1986-09-23 1986-10-29 Ekins R P Determining biological substance
US4954435A (en) * 1987-01-12 1990-09-04 Becton, Dickinson And Company Indirect colorimetric detection of an analyte in a sample using ratio of light signals
JPS6447952A (en) * 1987-05-06 1989-02-22 Saibaafuruua Inc Immunoassay, reagent used therefor and making thereof
US4837162A (en) * 1987-06-05 1989-06-06 Pall Corporation Non-fluorescing, non-reflective polyamide for use in diagnostic testing
SE8703682L (sv) * 1987-09-24 1989-03-25 Wallac Oy Homogen bestaemningsmetod som utnyttjar affinitetsreaktioner
US5089384A (en) * 1988-11-04 1992-02-18 Amoco Corporation Method and apparatus for selective cell destruction using amplified immunofluorescence
US5198340A (en) * 1991-01-17 1993-03-30 Genentech, Inc. Assay for free igf-i, igf-ii, and gh levels in body fluids
US5210412A (en) * 1991-01-31 1993-05-11 Wayne State University Method for analyzing an organic sample
US5424414A (en) * 1991-12-17 1995-06-13 Abbott Laboratories Haptens, tracers, immunogens and antibodies for 3-phenyl-1-adamantaneacetic acids
US5616505A (en) * 1992-03-27 1997-04-01 Abbott Laboratories Haptens tracers, immunogens and antibodies for 3-phenyl-1-adamantaneacetic acids
DE4210970C2 (de) * 1992-04-02 1996-10-17 Markus Dipl Chem Sauer Verfahren zur simultanen optischen qualitativen und quantitativen Erfassung von verschiedenen mit Fluorochromen oder Fluorogenen markierten Molekülen eines Gemisches mittels Laserspektroskopie
US5312922A (en) * 1992-04-06 1994-05-17 Nordion International Inc. Europium and terbium chelators for time-resolved fluorometric assays
US5294799A (en) * 1993-02-01 1994-03-15 Aslund Nils R D Apparatus for quantitative imaging of multiple fluorophores
ATE196911T1 (de) * 1993-06-10 2000-10-15 Abbott Lab Haptene, tracer, immunogene und antikörper für 3- phenyl-1-adamantanessigsäuren
US5599668A (en) * 1994-09-22 1997-02-04 Abbott Laboratories Light scattering optical waveguide method for detecting specific binding events
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US6200762B1 (en) 1997-08-01 2001-03-13 Aurora Biosciences Corporation Photon reducing agents and compositions for fluorescence assays
US6221612B1 (en) 1997-08-01 2001-04-24 Aurora Biosciences Corporation Photon reducing agents for use in fluorescence assays
US6214563B1 (en) 1997-08-01 2001-04-10 Aurora Biosciences Corporation Photon reducing agents for reducing undesired light emission in assays
US6171295B1 (en) * 1999-01-20 2001-01-09 Scimed Life Systems, Inc. Intravascular catheter with composite reinforcement
DE19903576C2 (de) 1999-01-29 2001-02-22 Bodenseewerk Perkin Elmer Co Quantitative Bestimmung von Analyten in einem heterogenen System
US7255998B1 (en) * 1999-09-29 2007-08-14 Japan Science And Technology Corporation High sensitivity immunoassay method
US6702453B2 (en) 2001-10-26 2004-03-09 Birchwood Lighting, Inc. Flexible light fixture
US20050112703A1 (en) 2003-11-21 2005-05-26 Kimberly-Clark Worldwide, Inc. Membrane-based lateral flow assay devices that utilize phosphorescent detection
PL1908044T3 (pl) * 2005-06-29 2011-09-30 Eidgenoessische Technische Hochschule Zuerich Unikalne etykiety dla systemu identyfikacji lub ochrony
GB2474224A (en) * 2009-07-07 2011-04-13 Toximet Ltd Devices and methods using fluorescent polymers in solid phase extraction
EP2577311A1 (de) * 2010-05-31 2013-04-10 Boehringer Ingelheim Microparts GmbH Verfahren und vorrichtung zur optischen untersuchung
ES2682281T3 (es) 2012-03-16 2018-09-19 Stat-Diagnostica & Innovation, S.L. Cartucho de prueba con módulo de transferencia integrado
EP2856104A4 (en) * 2012-05-25 2016-02-24 Ronghao Li APPARATUSES AND METHODS FOR HANDLING ASSAYS
RU2710262C1 (ru) * 2019-08-01 2019-12-25 Закрытое акционерное общество "ИММУНОСКРИН" (ЗАО "ИММУНОСКРИН") Способ проведения биологического микроанализа

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Publication number Priority date Publication date Assignee Title
US3939350A (en) * 1974-04-29 1976-02-17 Board Of Trustees Of The Leland Stanford Junior University Fluorescent immunoassay employing total reflection for activation
US4341957A (en) * 1975-11-26 1982-07-27 Analytical Radiation Corporation Fluorescent antibody composition for immunofluorometric assay
US4058732A (en) * 1975-06-30 1977-11-15 Analytical Radiation Corporation Method and apparatus for improved analytical fluorescent spectroscopy
US4283382A (en) * 1977-12-28 1981-08-11 Eastman Kodak Company Fluorescent labels comprising rare earth chelates
CA1111762A (en) * 1977-12-28 1981-11-03 David S. Frank Fluorescent rare earth chelate in polymeric latex particles
US4271139A (en) * 1978-03-27 1981-06-02 Hiram Hart Scintillation proximity assay
US4259313A (en) * 1978-10-18 1981-03-31 Eastman Kodak Company Fluorescent labels
US4318707A (en) * 1978-11-24 1982-03-09 Syva Company Macromolecular fluorescent quencher particle in specific receptor assays
US4256834A (en) * 1979-04-09 1981-03-17 Syva Company Fluorescent scavenger particle immunoassay
IL64574A (en) * 1981-04-27 1986-01-31 Syva Co Method for determining the presence of an analyte by determination of the amount of fluorescence in competitive protein binding assays
US4582809A (en) * 1982-06-14 1986-04-15 Myron J. Block Apparatus including optical fiber for fluorescence immunoassay
SE454115B (sv) * 1982-09-13 1988-03-28 Wallac Oy Homogenfasanalys med lantanidkelat som merksubstans
FI841023A0 (fi) * 1984-03-14 1984-03-14 Labsystems Oy Foerfarande foer utfoering av immunobestaemningar

Also Published As

Publication number Publication date
AU5102585A (en) 1986-08-14
FI81680B (fi) 1990-07-31
EP0191575A1 (en) 1986-08-20
DK164840B (da) 1992-08-24
MY101455A (en) 1991-11-18
CA1253798A (en) 1989-05-09
FI855019A (fi) 1986-08-12
DK65386A (da) 1986-08-12
DK65386D0 (da) 1986-02-11
JPS61186856A (ja) 1986-08-20
FI855019A0 (fi) 1985-12-17
FI81680C (fi) 1990-11-12
US4680275A (en) 1987-07-14
JPH0476580B2 (fi) 1992-12-04
AU580361B2 (en) 1989-01-12
EP0191575B1 (en) 1990-05-16
DE3671300D1 (de) 1990-06-21

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