ATE335202T1 - Verfahren zur erfassung von analyten, die aus oberflächengebundenen liganden eluiert werden - Google Patents

Verfahren zur erfassung von analyten, die aus oberflächengebundenen liganden eluiert werden

Info

Publication number
ATE335202T1
ATE335202T1 AT01915984T AT01915984T ATE335202T1 AT E335202 T1 ATE335202 T1 AT E335202T1 AT 01915984 T AT01915984 T AT 01915984T AT 01915984 T AT01915984 T AT 01915984T AT E335202 T1 ATE335202 T1 AT E335202T1
Authority
AT
Austria
Prior art keywords
analytes
liquid
collection
capturing
surface bonded
Prior art date
Application number
AT01915984T
Other languages
English (en)
Inventor
Oesten Jansson
Magnus Malmqvist
Original Assignee
Biacore Ab
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 Biacore Ab filed Critical Biacore Ab
Application granted granted Critical
Publication of ATE335202T1 publication Critical patent/ATE335202T1/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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • G01N21/553—Attenuated total reflection and using surface plasmons
    • 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
    • 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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT01915984T 2000-03-16 2001-03-14 Verfahren zur erfassung von analyten, die aus oberflächengebundenen liganden eluiert werden ATE335202T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19033600P 2000-03-16 2000-03-16

Publications (1)

Publication Number Publication Date
ATE335202T1 true ATE335202T1 (de) 2006-08-15

Family

ID=22700919

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01915984T ATE335202T1 (de) 2000-03-16 2001-03-14 Verfahren zur erfassung von analyten, die aus oberflächengebundenen liganden eluiert werden

Country Status (7)

Country Link
US (2) US6503760B2 (de)
EP (1) EP1264179B1 (de)
JP (1) JP4860085B2 (de)
AT (1) ATE335202T1 (de)
AU (1) AU2001242928A1 (de)
DE (1) DE60121923T2 (de)
WO (1) WO2001069258A1 (de)

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Also Published As

Publication number Publication date
AU2001242928A1 (en) 2001-09-24
US6503760B2 (en) 2003-01-07
JP4860085B2 (ja) 2012-01-25
DE60121923D1 (de) 2006-09-14
US20030077842A1 (en) 2003-04-24
JP2003527606A (ja) 2003-09-16
DE60121923T2 (de) 2006-11-30
US6844201B2 (en) 2005-01-18
US20020012929A1 (en) 2002-01-31
EP1264179B1 (de) 2006-08-02
WO2001069258A1 (en) 2001-09-20
EP1264179A1 (de) 2002-12-11

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