ATE256290T1 - Immunoassay-element, das diaryl-telluride zur erhöhung der stabilität enthält - Google Patents

Immunoassay-element, das diaryl-telluride zur erhöhung der stabilität enthält

Info

Publication number
ATE256290T1
ATE256290T1 AT96304211T AT96304211T ATE256290T1 AT E256290 T1 ATE256290 T1 AT E256290T1 AT 96304211 T AT96304211 T AT 96304211T AT 96304211 T AT96304211 T AT 96304211T AT E256290 T1 ATE256290 T1 AT E256290T1
Authority
AT
Austria
Prior art keywords
receptor
ligand
element containing
increase stability
diaryl telluride
Prior art date
Application number
AT96304211T
Other languages
English (en)
Inventor
Margaret Elizabeth Logan
Carol Anne Decann
Marsha Denise Bale Oenick
Gary Louis Snodgrass
Roy Euegene Snoke
Original Assignee
Ortho Clinical Diagnostics 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 Ortho Clinical Diagnostics Inc filed Critical Ortho Clinical Diagnostics Inc
Application granted granted Critical
Publication of ATE256290T1 publication Critical patent/ATE256290T1/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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C395/00—Compounds containing tellurium
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • 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
    • Y10S435/962—Prevention or removal of interfering materials or reactants or other treatment to enhance results, e.g. determining or preventing nonspecific binding
    • 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
    • Y10S435/963—Methods of stopping an enzyme reaction or stabilizing the test materials
    • 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
    • Y10S435/969—Multiple layering of reactants
    • 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
    • Y10S435/97—Test strip or test slide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT96304211T 1995-06-07 1996-06-06 Immunoassay-element, das diaryl-telluride zur erhöhung der stabilität enthält ATE256290T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/476,155 US5686254A (en) 1995-06-07 1995-06-07 Reduction in first slide bias and improved enzyme stability by the incorporation of diaryl tellurides in thin-film immunoassay elements

Publications (1)

Publication Number Publication Date
ATE256290T1 true ATE256290T1 (de) 2003-12-15

Family

ID=23890717

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96304211T ATE256290T1 (de) 1995-06-07 1996-06-06 Immunoassay-element, das diaryl-telluride zur erhöhung der stabilität enthält

Country Status (11)

Country Link
US (1) US5686254A (de)
EP (1) EP0747704B1 (de)
JP (1) JP3545536B2 (de)
AT (1) ATE256290T1 (de)
AU (1) AU695503B2 (de)
CA (1) CA2177554C (de)
DE (1) DE69630991T2 (de)
DK (1) DK0747704T3 (de)
ES (1) ES2211933T3 (de)
PT (1) PT747704E (de)
SI (1) SI0747704T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928886A (en) * 1995-06-07 1999-07-27 Johnson & Johnson Clinical Diagnostics, Inc. Reduction in first slide bias and improved enzyme stability by incorporation of diaryl tellurides in the gravure layer of dry-film, immunoassay elements
AR047894A1 (es) 2004-02-25 2006-03-01 Wyeth Corp Derivados de tiofeno como inhibidores de la proteina tirosina fosfatasa 1b (ptpasa 1b); metodos para su preparacion, composiciones farmaceuticas que los contienen y su uso en el tratamiento de enfermedades mediadas por ptpasa 1b
WO2006092980A1 (ja) * 2005-02-28 2006-09-08 Fujifilm Corporation 乾式分析要素

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545975A (en) * 1975-12-16 1979-05-16 Asahi Chemical Ind Dry image forming material
NL7610608A (nl) * 1976-09-24 1978-03-29 Akzo Nv Werkwijze voor het stabiliseren van peroxidase- -bevattende composities.
US4374242A (en) * 1979-07-24 1983-02-15 Occidental Research Corporation Layered organoarsenous inorganic polymers
US4235991A (en) * 1978-12-04 1980-11-25 Occidental Research Corporation Layered sulfonate end terminated organophosphorus inorganic polymers
US4276410A (en) * 1979-07-02 1981-06-30 Occidental Research Corporation Layered organophosphorus inorganic polymers containing mercapto or thio groups
US4436899A (en) * 1978-09-26 1984-03-13 Occidental Research Corporation Layered organophosphorus inorganic polymers
US4487922A (en) * 1979-07-24 1984-12-11 Occidental Research Corp. Layered organophosphorous inorganic polymers containing cyclic groups
US4276409A (en) * 1979-07-02 1981-06-30 Occidental Research Corporation Layered cyano end terminated organophosphorus inorganic polymers
US4256872A (en) * 1978-09-26 1981-03-17 Occidental Research Corporation Process for preparing layered organophosphorus inorganic polymers
US4235990A (en) * 1978-10-17 1980-11-25 Occidental Research Corporation Layered carboxy end terminated organophosphorus inorganic polymers
US4276411A (en) * 1979-07-24 1981-06-30 Occidental Research Corporation Layered organophosphorus inorganic polymers containing acyclic groups
JPS57101761A (en) * 1980-12-17 1982-06-24 Konishiroku Photo Ind Co Ltd Analyzing element
US4722986A (en) * 1981-11-05 1988-02-02 Union Oil Company Of California Acid catalysts and methods of use
US5116401A (en) * 1981-11-05 1992-05-26 Union Oil Company Of California Herbicide and method with the glyphosate-urea adduct of sulfuric acid
US4607000A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Amido substituted divalent chalcogenide fog inhibiting agents for silver halide photography
US5164524A (en) * 1990-02-06 1992-11-17 The United States Of America As Represented By The Secretary Of The Navy Process for preparing tetra (organyl) telluride compounds
US5250397A (en) * 1990-04-02 1993-10-05 Fuji Photo Film Co., Ltd. Process for processing a silver halide color photographic material
JP2869577B2 (ja) * 1990-09-28 1999-03-10 富士写真フイルム株式会社 ハロゲン化銀写真感光材料、およびそれを用いた画像形成方法
US5395556A (en) * 1990-12-12 1995-03-07 Enichem S.P.A. Tricyanovinyl substitution process for NLO polymers
SE9200502D0 (sv) * 1992-02-20 1992-02-20 Astra Ab Novel antioxidants
US5696193A (en) * 1994-04-25 1997-12-09 Clinical Diagnostic Systems, Inc. Immunoassay elements comprising polymers containing vandium IV (V+4) ions

Also Published As

Publication number Publication date
JPH0921807A (ja) 1997-01-21
EP0747704B1 (de) 2003-12-10
DE69630991D1 (de) 2004-01-22
DK0747704T3 (da) 2004-04-13
AU695503B2 (en) 1998-08-13
AU5459796A (en) 1996-12-19
PT747704E (pt) 2004-04-30
ES2211933T3 (es) 2004-07-16
DE69630991T2 (de) 2005-03-10
SI0747704T1 (en) 2004-06-30
CA2177554A1 (en) 1996-12-08
JP3545536B2 (ja) 2004-07-21
CA2177554C (en) 2008-12-16
US5686254A (en) 1997-11-11
EP0747704A2 (de) 1996-12-11
EP0747704A3 (de) 1998-06-17

Similar Documents

Publication Publication Date Title
CA2091255C (en) Microassay on a card
AU4170289A (en) Solid-phase analytical device with adjacent control areas
DK168188D0 (da) Fastfaseanalyse
AU556852B1 (en) Laminated teststrip for biospecific binding assays
DE3650542D1 (de) Festphasen-System für Ligand-Rezeptor-Bestimmungen
EP0279097A3 (de) Teststreifen für Immunassay
US5569589A (en) Immunoassay element and process and immunoassay
ATE235684T1 (de) Sensitivitätssteigerung bei der immunchemischen bestimmung eines analyten
ATE256290T1 (de) Immunoassay-element, das diaryl-telluride zur erhöhung der stabilität enthält
DK0684473T3 (da) Immunoassay-element med polymerer med vanadium IV (V(+4))ioner
US5250443A (en) Biological diagnostic assay system
SI0903583T1 (en) Reduction in first slide bias and improved enzyme stability by incorporation of diaryl tellurides in the gravure layer of dry-film immunoassay elements
US6589754B1 (en) Immunoassay element and process for immunoassay
EP0328106A3 (de) Verfahren zur Bestimmung einer Substanz und Immunoassay-Element
EP0740157A3 (de) Immunoterelement mit markiertem ligand und Receptoren
AU5057785A (en) A method for determining a ligand

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0747704

Country of ref document: EP

REN Ceased due to non-payment of the annual fee