[go: up one dir, main page]

AU7871491A - Method for determining a specific ligand in a fluid sample with the aid of an evanescent field, and also a component of the requisite measuring equipment suitable for this purpose - Google Patents

Method for determining a specific ligand in a fluid sample with the aid of an evanescent field, and also a component of the requisite measuring equipment suitable for this purpose

Info

Publication number
AU7871491A
AU7871491A AU78714/91A AU7871491A AU7871491A AU 7871491 A AU7871491 A AU 7871491A AU 78714/91 A AU78714/91 A AU 78714/91A AU 7871491 A AU7871491 A AU 7871491A AU 7871491 A AU7871491 A AU 7871491A
Authority
AU
Australia
Prior art keywords
aid
determining
component
fluid sample
measuring equipment
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU78714/91A
Inventor
Richardus Bernardus Maria Schasfoort
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Original Assignee
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
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 Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO filed Critical Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Publication of AU7871491A publication Critical patent/AU7871491A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • 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
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU78714/91A 1990-05-02 1991-05-01 Method for determining a specific ligand in a fluid sample with the aid of an evanescent field, and also a component of the requisite measuring equipment suitable for this purpose Abandoned AU7871491A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9001052 1990-05-02
NL9001052A NL9001052A (en) 1990-05-02 1990-05-02 METHOD FOR DETERMINING A SPECIFIC LIGAND IN A LIQUID SAMPLE USING AN EVANESCENT FIELD, AND AN APPROPRIATE PART OF THE MEASURING DEVICE REQUIRED.

Publications (1)

Publication Number Publication Date
AU7871491A true AU7871491A (en) 1991-11-27

Family

ID=19857049

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78714/91A Abandoned AU7871491A (en) 1990-05-02 1991-05-01 Method for determining a specific ligand in a fluid sample with the aid of an evanescent field, and also a component of the requisite measuring equipment suitable for this purpose

Country Status (5)

Country Link
EP (1) EP0600862A1 (en)
JP (1) JPH06502717A (en)
AU (1) AU7871491A (en)
NL (1) NL9001052A (en)
WO (1) WO1991017427A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU685765B2 (en) * 1992-11-13 1998-01-29 Amgen, Inc. (Eck) receptor ligands
US5824303A (en) * 1992-11-13 1998-10-20 Amgen Inc. Eck receptor ligands
DE4307042A1 (en) * 1993-03-05 1994-09-08 S & L Ges Fuer Wissenschaftlic Method for the qualitative and quantitative optical detection of molecules, biomolecules and microorganisms
US6133436A (en) 1996-11-06 2000-10-17 Sequenom, Inc. Beads bound to a solid support and to nucleic acids

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6818842A (en) * 1968-01-02 1969-07-04
US4054646A (en) * 1973-07-30 1977-10-18 General Electric Method and apparatus for detection of antibodies and antigens
US3979184A (en) * 1975-05-27 1976-09-07 General Electric Company Diagnostic device for visually detecting presence of biological particles
US5017009A (en) * 1986-06-26 1991-05-21 Ortho Diagnostic Systems, Inc. Scattered total internal reflectance immunoassay system
GB8705650D0 (en) * 1987-03-10 1987-04-15 Pa Consulting Services Assay technique
EP0341928A1 (en) * 1988-05-10 1989-11-15 AMERSHAM INTERNATIONAL plc Improvements relating to surface plasmon resonance sensors
GB8817710D0 (en) * 1988-07-25 1988-09-01 Ares Serono Res & Dev Ltd Method of assay

Also Published As

Publication number Publication date
NL9001052A (en) 1991-12-02
JPH06502717A (en) 1994-03-24
WO1991017427A1 (en) 1991-11-14
EP0600862A1 (en) 1994-06-15

Similar Documents

Publication Publication Date Title
AU2418192A (en) Method and device for detecting the presence of analyte in a sample
AU7907991A (en) Method and apparatus for continuously measuring volumetric flow
DE3071706D1 (en) A method for determining the presence in a sample of an analyte and a kit for use in this method
AU626737B2 (en) Method for determining the presence and/or concentration of an analyte in a liquid medium
DE3366342D1 (en) Method and apparatus for determining the fluid flow characteristics in a bore hole by temperature measurement
EP0448931A3 (en) Method of and apparatus for measuring a specimen by the use of fluorescence light, and reagent for use therein
EP0649533A4 (en) Reagents and methods for the detection and quantification of thyroxine in fluid samples.
AU7852391A (en) Method and apparatus for measuring the concentration of absorbing substances
AU5525194A (en) Method, composition and device for measuring the ionic strength or specific gravity of a test sample
DE69434867D1 (en) Device for the determination of an analyte in a sample
FI875070A7 (en) Method for detecting a ligand in a liquid and equipment usable in the method
EP0657733A3 (en) Method and apparatus for measuring the dielectric constant of sample materials.
AU7966687A (en) Method and apparatus for measuring volume fluid flow
AU4269789A (en) Analytical test device and the use thereof
EP0521421A3 (en) Method for analysis of liquid samples and substrate for analysis of liquid sample employed in the method
HUP9800225A3 (en) Process and compounds for use in detecting analytes by measurement of residual magnetism, and the use of the said compounds
AU1480992A (en) Method and kit for measuring anti-ebna antibodies
AU520109B2 (en) Method for determining free hormones in biological fluids
AU7871491A (en) Method for determining a specific ligand in a fluid sample with the aid of an evanescent field, and also a component of the requisite measuring equipment suitable for this purpose
AU620967B2 (en) Fluid flow volumetric determination apparatus and method
AU587304B2 (en) A method for performing a liquid analysis and an analytical element for use in the method
AU6723690A (en) Process and device for the measurement of distances in gases and liquids using ultrasonics
AU4879690A (en) Apparatus for measuring a liquid specimen
AU3521593A (en) Method and apparatus for the analysis and measurement of fibre samples (Case B)
AU2982989A (en) Method and apparatus of measuring the interface level between liquid and other fluid