DK0925507T3 - Forebyggelse af sondecoating i automatiske analysatorer ved anvendelse af et ikke-denaturerende overfladeaktivt middel - Google Patents

Forebyggelse af sondecoating i automatiske analysatorer ved anvendelse af et ikke-denaturerende overfladeaktivt middel

Info

Publication number
DK0925507T3
DK0925507T3 DK97936825T DK97936825T DK0925507T3 DK 0925507 T3 DK0925507 T3 DK 0925507T3 DK 97936825 T DK97936825 T DK 97936825T DK 97936825 T DK97936825 T DK 97936825T DK 0925507 T3 DK0925507 T3 DK 0925507T3
Authority
DK
Denmark
Prior art keywords
probe
prevention
coating
assay
denaturing surfactant
Prior art date
Application number
DK97936825T
Other languages
Danish (da)
English (en)
Inventor
Wei-Chao Ni
Anna Marie Detert
James Joseph Hughes
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of DK0925507T3 publication Critical patent/DK0925507T3/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/5306Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326Magnetic particles
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54393Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/74Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/78Thyroid gland hormones, e.g. T3, T4, TBH, TBG or their receptors
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/40Specific cleaning or washing processes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/11Automated chemical analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Endocrinology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DK97936825T 1996-09-12 1997-09-08 Forebyggelse af sondecoating i automatiske analysatorer ved anvendelse af et ikke-denaturerende overfladeaktivt middel DK0925507T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/712,829 US5786153A (en) 1996-09-12 1996-09-12 Prevention of probe coating on automated analyzers using a non-denaturing surfactant
PCT/IB1997/001064 WO1998011441A1 (en) 1996-09-12 1997-09-08 Prevention of probe coating on automated analyzers using a non-denaturing surfactant

Publications (1)

Publication Number Publication Date
DK0925507T3 true DK0925507T3 (da) 2002-09-09

Family

ID=24863719

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97936825T DK0925507T3 (da) 1996-09-12 1997-09-08 Forebyggelse af sondecoating i automatiske analysatorer ved anvendelse af et ikke-denaturerende overfladeaktivt middel

Country Status (10)

Country Link
US (1) US5786153A (es)
EP (1) EP0925507B1 (es)
JP (1) JP3929499B2 (es)
AT (1) ATE221205T1 (es)
AU (1) AU3951697A (es)
DE (1) DE69714272T2 (es)
DK (1) DK0925507T3 (es)
ES (1) ES2181018T3 (es)
PT (1) PT925507E (es)
WO (1) WO1998011441A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115313A (en) * 1974-10-08 1978-09-19 Irving Lyon Bile acid emulsions
EP0061541A1 (en) * 1981-03-27 1982-10-06 Biospecia Limited Immunological analysis and a biochemical agent therefor
US5512659A (en) * 1989-08-04 1996-04-30 Syntex (U.S.A.) Inc. Compositions useful in heterogeneous immunoassays
US5066336A (en) * 1989-12-01 1991-11-19 Akzo N.V. Method for cleaning reagent delivery probes
US5464749A (en) * 1991-07-22 1995-11-07 Bayer Corporation Immunoassay of free substances in biological fluids
US5395545A (en) * 1993-10-21 1995-03-07 Akzo N.V. Cleaning solution for automated analyzers
FR2715566B1 (fr) * 1994-02-03 1996-03-08 Synthelabo Solutions aqueuses concentrées d'argatroban.
US5888752A (en) * 1995-05-16 1999-03-30 Bayer Corporation Universal rinse reagent and method for use in hematological analyses of whole blood samples

Also Published As

Publication number Publication date
WO1998011441A1 (en) 1998-03-19
DE69714272T2 (de) 2002-11-14
EP0925507B1 (en) 2002-07-24
ES2181018T3 (es) 2003-02-16
DE69714272D1 (de) 2002-08-29
EP0925507A1 (en) 1999-06-30
ATE221205T1 (de) 2002-08-15
AU3951697A (en) 1998-04-02
PT925507E (pt) 2002-11-29
US5786153A (en) 1998-07-28
JP3929499B2 (ja) 2007-06-13
JP2001504215A (ja) 2001-03-27

Similar Documents

Publication Publication Date Title
DE69936766D1 (de) Analysenplatte und verfahren
PT93604A (pt) Aparelho analitico e metodo para analise automatica por absorsao
ATE279532T1 (de) Methode zur quantifizierung von ldl-cholesterol
DE3365104D1 (en) Enzyme/immunofluorescent assay for autoantibodies
DE69714630D1 (de) Biosensor und Verfahren zur quantitaven Analyse von biochemischen Substraten
ATE304608T1 (de) Verfahren zur bestimmung des cholesteringehalts von high-density-lipoproteinen
EP0753744A3 (en) Immunophilin-bound immunosuppressant assay
DE59708506D1 (de) Verfahren zum durchführen von bluttests
DK0724619T3 (da) Rengøringsopløsning for automatiske analyseapparater
ATE446378T1 (de) Verfahren zur analyse von komponenten biologischer proben
ATE400816T1 (de) Verfahren zum austesten biologischer probenkomponenten
DK0925507T3 (da) Forebyggelse af sondecoating i automatiske analysatorer ved anvendelse af et ikke-denaturerende overfladeaktivt middel
ATE385575T1 (de) Versuchsanordnungen, antikörper und standards für den nachweis von oxidierten und mda-modifizierten lipoproteinen geringer dichte
DE69025812D1 (de) Verfahren und Gerät zur automatischen Durchführung von Prüfmustererzeugung
DE69938973D1 (de) Verfahren zur feststellung von einer thiol enthaltenden zusammensetzung
DK76195A (da) Reagens til pH-metrisk bestemmelse af syretallet i olier samt fremgangsmåde til sådan bestemmelser
CA2098956A1 (en) Sulfhydryl-Complexing Agents in Clinical Test Elements
DK568684D0 (da) Specifik bindingsbestemmelsesmetode til bestemmelse af en analyt i en testproeve samt reagenssystem til anvendelse ved metoden
DE3788044D1 (de) Massanalyse von 3-oxo-5-beta-Steroid und Reagens dafür.