ATE254281T1 - Verringerung des systematischen fehlers und verbesserung der enzymstabilität durch einlagerung von diaryltellurid in die ätzschicht von trockenfilm-immunoassayelementen - Google Patents

Verringerung des systematischen fehlers und verbesserung der enzymstabilität durch einlagerung von diaryltellurid in die ätzschicht von trockenfilm-immunoassayelementen

Info

Publication number
ATE254281T1
ATE254281T1 AT98307662T AT98307662T ATE254281T1 AT E254281 T1 ATE254281 T1 AT E254281T1 AT 98307662 T AT98307662 T AT 98307662T AT 98307662 T AT98307662 T AT 98307662T AT E254281 T1 ATE254281 T1 AT E254281T1
Authority
AT
Austria
Prior art keywords
diaryltelluride
incorporating
dry film
systematic error
etch layer
Prior art date
Application number
AT98307662T
Other languages
English (en)
Inventor
Margaret Elizabeth Logan
Janet Fyles
Stephen Hasselberg
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 ATE254281T1 publication Critical patent/ATE254281T1/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
    • G01N33/531—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
    • 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
    • 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
    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/902—Oxidoreductases (1.)
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Steroid Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Solid State Image Pick-Up Elements (AREA)
AT98307662T 1997-09-23 1998-09-22 Verringerung des systematischen fehlers und verbesserung der enzymstabilität durch einlagerung von diaryltellurid in die ätzschicht von trockenfilm-immunoassayelementen ATE254281T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/935,965 US5928886A (en) 1995-06-07 1997-09-23 Reduction in first slide bias and improved enzyme stability by incorporation of diaryl tellurides in the gravure layer of dry-film, immunoassay elements

Publications (1)

Publication Number Publication Date
ATE254281T1 true ATE254281T1 (de) 2003-11-15

Family

ID=25467986

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98307662T ATE254281T1 (de) 1997-09-23 1998-09-22 Verringerung des systematischen fehlers und verbesserung der enzymstabilität durch einlagerung von diaryltellurid in die ätzschicht von trockenfilm-immunoassayelementen

Country Status (12)

Country Link
US (1) US5928886A (de)
EP (1) EP0903583B1 (de)
JP (1) JP4243372B2 (de)
KR (1) KR100597818B1 (de)
AT (1) ATE254281T1 (de)
AU (1) AU736764B2 (de)
CA (1) CA2247723C (de)
DE (1) DE69819646T2 (de)
DK (1) DK0903583T3 (de)
ES (1) ES2210679T3 (de)
PT (1) PT903583E (de)
SI (1) SI0903583T1 (de)

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* Cited by examiner, † Cited by third party
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GB9926435D0 (en) * 1999-11-08 2000-01-12 Polymer Lab Ltd Method
JP4904611B2 (ja) * 2000-04-21 2012-03-28 三菱化学メディエンス株式会社 酵素濃度の測定方法および酵素濃度の測定装置
WO2005081960A2 (en) * 2004-02-25 2005-09-09 Wyeth Inhibitors of protein tyrosine phosphatase 1b
WO2005081954A2 (en) * 2004-02-25 2005-09-09 Wyeth Inhibitors of protein tyrosine phosphatase 1b
KR102599929B1 (ko) * 2015-08-24 2023-11-09 더 스쿨 코포레이션 칸사이 유니버시티 리소그래피용 재료 및 그 제조방법, 리소그래피용 조성물, 패턴 형성방법, 그리고, 화합물, 수지, 및 이들의 정제방법
CN113295730B (zh) * 2021-05-25 2022-06-10 中国核动力研究设计院 精细表面单相及两相对流传热传质实验装置及其制备方法

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NL7610608A (nl) * 1976-09-24 1978-03-29 Akzo Nv Werkwijze voor het stabiliseren van peroxidase- -bevattende composities.
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JPS57101761A (en) * 1980-12-17 1982-06-24 Konishiroku Photo Ind Co Ltd Analyzing element
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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
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Also Published As

Publication number Publication date
DE69819646T2 (de) 2004-12-02
ES2210679T3 (es) 2004-07-01
AU736764B2 (en) 2001-08-02
EP0903583B1 (de) 2003-11-12
US5928886A (en) 1999-07-27
KR19990030045A (ko) 1999-04-26
DE69819646D1 (de) 2003-12-18
EP0903583A3 (de) 2001-04-11
EP0903583A2 (de) 1999-03-24
DK0903583T3 (da) 2004-03-08
JPH11160316A (ja) 1999-06-18
AU8615498A (en) 1999-04-15
CA2247723A1 (en) 1999-03-23
JP4243372B2 (ja) 2009-03-25
SI0903583T1 (en) 2004-04-30
PT903583E (pt) 2004-04-30
CA2247723C (en) 2008-07-08
KR100597818B1 (ko) 2006-12-01

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