ATE144838T1 - Heterogene immuntests - Google Patents

Heterogene immuntests

Info

Publication number
ATE144838T1
ATE144838T1 AT90308528T AT90308528T ATE144838T1 AT E144838 T1 ATE144838 T1 AT E144838T1 AT 90308528 T AT90308528 T AT 90308528T AT 90308528 T AT90308528 T AT 90308528T AT E144838 T1 ATE144838 T1 AT E144838T1
Authority
AT
Austria
Prior art keywords
analyte
reagents
conjugate
immune tests
heterogeneous immune
Prior art date
Application number
AT90308528T
Other languages
English (en)
Inventor
Edwin F Ullman
Hrair Kirakossian
Mary C Ericson
Richard P Watts
Original Assignee
Behringwerke Ag
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 Behringwerke Ag filed Critical Behringwerke Ag
Application granted granted Critical
Publication of ATE144838T1 publication Critical patent/ATE144838T1/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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306—Solid-phase reaction mechanisms
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Steroid Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
AT90308528T 1989-08-04 1990-08-02 Heterogene immuntests ATE144838T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/389,659 US5512659A (en) 1989-08-04 1989-08-04 Compositions useful in heterogeneous immunoassays

Publications (1)

Publication Number Publication Date
ATE144838T1 true ATE144838T1 (de) 1996-11-15

Family

ID=23539176

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90308528T ATE144838T1 (de) 1989-08-04 1990-08-02 Heterogene immuntests

Country Status (7)

Country Link
US (1) US5512659A (de)
EP (1) EP0411945B1 (de)
JP (1) JP2952013B2 (de)
AT (1) ATE144838T1 (de)
CA (1) CA2022517A1 (de)
DE (1) DE69029016T2 (de)
ES (1) ES2093634T3 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507587A3 (en) * 1991-04-03 1993-03-03 Syntex (U.S.A.) Inc. Immunoassay for immunoglubulins
CA2064953A1 (en) * 1991-04-03 1992-10-04 John Joseph Rejman Immunoassay for immunoglobulins
US5518887A (en) * 1992-03-30 1996-05-21 Abbott Laboratories Immunoassays empolying generic anti-hapten antibodies and materials for use therein
US6905882B2 (en) * 1992-05-21 2005-06-14 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
US6767510B1 (en) 1992-05-21 2004-07-27 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
US7524456B1 (en) * 1992-05-21 2009-04-28 Biosite Incorporated Diagnostic devices for the controlled movement of reagents without membranes
SE9303272D0 (sv) * 1993-10-07 1993-10-07 Pharmacia Biosensor Ab Improvement in immunoassays
US5786153A (en) * 1996-09-12 1998-07-28 Chiron Diagnostics Corporation Prevention of probe coating on automated analyzers using a non-denaturing surfactant
DE19718361A1 (de) 1997-05-02 1998-11-05 Dade Behring Marburg Gmbh Immunoassay zur Aviditätsbestimmung von Immunglobulinen
US7157234B2 (en) * 1997-10-24 2007-01-02 Beckman Coulter, Inc. Detection of very low quantities of analyte bound to a solid phase
WO1999053320A1 (en) * 1998-04-15 1999-10-21 Utah State University Real time detection of antigens
US7220596B2 (en) * 1998-04-15 2007-05-22 Utah State University Real time detection of antigens
US7759133B2 (en) * 1998-12-22 2010-07-20 Alk-Abello A/S Method of detecting and/or quantifying a specific IgE antibody in a liquid sample
DE50015156D1 (de) 1999-12-22 2008-06-26 Dade Behring Marburg Gmbh Gegen Procalcitonin gerichtete Antikörper, ihre Herstellung und Verwendung
DE50014159D1 (de) 1999-12-22 2007-04-26 Dade Behring Marburg Gmbh Lösungen von humanem Procalcitonin
DE10009503A1 (de) 2000-02-29 2001-08-30 Roche Diagnostics Gmbh Verfahren zur Immobilisierung von Konjugaten in diagnostischen Tests
EP1275003A2 (de) 2000-04-19 2003-01-15 Research Corporation Technologies, Inc Diagnostisches assay für endometriose
DE10030798A1 (de) * 2000-06-29 2002-01-10 Evotec Analytical Sys Gmbh Kompetitives Assay-Verfahren
US7635571B2 (en) * 2000-12-07 2009-12-22 Siemens Healthcare Diagnostics Products Gmbh Amplified signal in binding assays
DE10064827A1 (de) 2000-12-22 2002-06-27 Dade Behring Marburg Gmbh Nachweisverfahren
DE10134568C2 (de) * 2001-07-16 2003-07-24 Inst Chemo Biosensorik Verfahren zur quantitativen Bestimmung von alpha-Oxoaldehyd
US20030109067A1 (en) * 2001-12-06 2003-06-12 Immunetech, Inc. Homogeneous immunoassays for multiple allergens
US7176036B2 (en) * 2002-09-20 2007-02-13 Arrowhead Center, Inc. Electroactive microspheres and methods
US7358094B2 (en) * 2003-05-01 2008-04-15 Bell Michael L Sensor system for saccharides
JP2007512543A (ja) 2003-12-01 2007-05-17 デイド・ベーリング・マルブルク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ホモジニアスな検出方法
DE102005026163A1 (de) 2004-08-24 2006-03-02 Dade Behring Marburg Gmbh Gegen den Marburg I Polymorphismus der Faktor VII aktivierenden Protease (FSAP) gerichtete Antikörper, ihre Herstellung und Verwendung
DE102004042124B4 (de) * 2004-08-30 2006-07-06 Dade Behring Marburg Gmbh Homogenes Verfahren zur Bestimmung eines Analyten in Gegenwart eines Überschusses von kreuzreagierenden Substanzen
DE102005022047A1 (de) 2005-05-09 2006-11-30 Dade Behring Marburg Gmbh Bindungspartner des Plazentalen Wachstumsfaktors insbesondere gegen den Plazentalen Wachstumsfaktor gerichtete Antikörper, ihre Herstellung und Verwendung
CN101101294B (zh) * 2006-07-05 2011-07-13 上海华泰生物工程实业有限公司 酶联免疫体外诊断试剂中显色剂的制备
CN101358967B (zh) * 2008-08-22 2012-07-25 北京望尔生物技术有限公司 一种检测氯丙嗪的方法及其专用酶联免疫试剂盒
DE102008049601A1 (de) 2008-09-30 2010-04-01 Siemens Healthcare Diagnostics Products Gmbh Antikörper zur Bestimmung des Prothrombin-Fragments F2/F1+2 in einem homogenen Immunoassay
JP6056138B2 (ja) * 2010-12-28 2017-01-11 東ソー株式会社 免疫学的測定方法
JP6247818B2 (ja) * 2012-12-21 2017-12-13 株式会社日立ハイテクノロジーズ 磁性粒子の分離方法および当該方法を使用する自動分析装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223237A (en) * 1978-03-15 1980-09-16 Trio Kabushiki Kaisha Trigger pulse forming circuit
JPS5510590A (en) * 1978-05-04 1980-01-25 Wellcome Found Enzyme immunity quantity analysis
US4420568A (en) * 1980-07-30 1983-12-13 Abbott Laboratories Fluorescent polarization immunoassay utilizing substituted triazinylaminofluoresceins
GB2084317B (en) * 1980-09-30 1984-01-18 Erba Farmitalia Antigen-linked competitive enzymeimmunoassay
FR2523311B1 (fr) * 1982-03-12 1985-12-27 Pasteur Institut Produit de couplage entre une albumine et un ligand specifique, obtention et applications dans le domaine biologique
US4659678A (en) * 1982-09-29 1987-04-21 Serono Diagnostics Limited Immunoassay of antigens
US4476229A (en) * 1982-11-08 1984-10-09 Abbott Laboratories Substituted carboxyfluoresceins
IL75020A (en) * 1984-05-10 1988-10-31 Abbott Lab Biotin-antibiotin immunoassay for the detection of ligands
GB8422452D0 (en) * 1984-09-05 1984-10-10 Serono Diagnostics Ltd Assay
FI844027A7 (fi) * 1984-10-12 1986-04-13 Labsystems Oy Immunologiskt bestaemningsfoerfarande.
US4935339A (en) * 1985-05-07 1990-06-19 Nichols Institute Diagnostics Delayed solid phase immunologic assay
US4780423A (en) * 1986-12-09 1988-10-25 Ciba Corning Diagnostics Corp. Heterogeneous fluorescence assays using controlled pore glass particles
US4904583A (en) * 1987-05-26 1990-02-27 Becton, Dickinson And Company Cascade immunoassay by multiple binding reactions

Also Published As

Publication number Publication date
EP0411945A3 (en) 1991-06-12
JPH03206960A (ja) 1991-09-10
DE69029016T2 (de) 1997-03-13
CA2022517A1 (en) 1991-02-05
EP0411945B1 (de) 1996-10-30
JP2952013B2 (ja) 1999-09-20
EP0411945A2 (de) 1991-02-06
US5512659A (en) 1996-04-30
ES2093634T3 (es) 1997-01-01
DE69029016D1 (de) 1996-12-05

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