DE69716589D1 - Quantitative immunochromatographische assays - Google Patents

Quantitative immunochromatographische assays

Info

Publication number
DE69716589D1
DE69716589D1 DE69716589T DE69716589T DE69716589D1 DE 69716589 D1 DE69716589 D1 DE 69716589D1 DE 69716589 T DE69716589 T DE 69716589T DE 69716589 T DE69716589 T DE 69716589T DE 69716589 D1 DE69716589 D1 DE 69716589D1
Authority
DE
Germany
Prior art keywords
analyte
coated particles
application point
antibody
contact region
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.)
Expired - Lifetime
Application number
DE69716589T
Other languages
English (en)
Inventor
Elliott Brooks
Dana Devine
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.)
University of British Columbia
Original Assignee
University of British Columbia
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 University of British Columbia filed Critical University of British Columbia
Application granted granted Critical
Publication of DE69716589D1 publication Critical patent/DE69716589D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • 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
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
DE69716589T 1996-03-29 1997-03-27 Quantitative immunochromatographische assays Expired - Lifetime DE69716589D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/625,048 US5753517A (en) 1996-03-29 1996-03-29 Quantitative immunochromatographic assays
PCT/US1997/004754 WO1997037222A1 (en) 1996-03-29 1997-03-27 Quantitative immunochromatographic assays

Publications (1)

Publication Number Publication Date
DE69716589D1 true DE69716589D1 (de) 2002-11-28

Family

ID=24504361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716589T Expired - Lifetime DE69716589D1 (de) 1996-03-29 1997-03-27 Quantitative immunochromatographische assays

Country Status (7)

Country Link
US (1) US5753517A (de)
EP (1) EP0890103B1 (de)
JP (1) JP3753741B2 (de)
AT (1) ATE226729T1 (de)
CA (1) CA2250242C (de)
DE (1) DE69716589D1 (de)
WO (1) WO1997037222A1 (de)

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Also Published As

Publication number Publication date
JP3753741B2 (ja) 2006-03-08
EP0890103B1 (de) 2002-10-23
WO1997037222A1 (en) 1997-10-09
ATE226729T1 (de) 2002-11-15
JP2001500249A (ja) 2001-01-09
US5753517A (en) 1998-05-19
CA2250242A1 (en) 1997-10-09
CA2250242C (en) 2005-07-26
EP0890103A1 (de) 1999-01-13

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