WO2002025283A1 - Measuring instrument for immunochromatography - Google Patents

Measuring instrument for immunochromatography Download PDF

Info

Publication number
WO2002025283A1
WO2002025283A1 PCT/JP2001/008162 JP0108162W WO0225283A1 WO 2002025283 A1 WO2002025283 A1 WO 2002025283A1 JP 0108162 W JP0108162 W JP 0108162W WO 0225283 A1 WO0225283 A1 WO 0225283A1
Authority
WO
WIPO (PCT)
Prior art keywords
immunochromatography
measuring instrument
immobilized
instrument
lipid antigen
Prior art date
Application number
PCT/JP2001/008162
Other languages
French (fr)
Japanese (ja)
Inventor
Masaaki Kida
Jun Suzuoki
Hideaki Takao
Original Assignee
Wako Pure Chemical Industries, Ltd.
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 Wako Pure Chemical Industries, Ltd. filed Critical Wako Pure Chemical Industries, Ltd.
Priority to AU2001288070A priority Critical patent/AU2001288070A1/en
Priority to JP2002528830A priority patent/JP3436269B2/en
Publication of WO2002025283A1 publication Critical patent/WO2002025283A1/en

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
    • G01N33/92—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
    • 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
    • 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

Abstract

A measuring instrument for immunochromatography which comprises a developing membrane and, immobilized thereon, a binding ribosome having a lipid antigen immobilized thereon; and a method for measuring a material to be measured by an immunochromatography using the instrument. The measuring instrument is not an instrument comprising a developing membrane having a lipid antigen itself immobilized thereon, and thus has a lipid antigen immobilized on a membrane with stability and good efficiency.
PCT/JP2001/008162 2000-09-22 2001-09-20 Measuring instrument for immunochromatography WO2002025283A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2001288070A AU2001288070A1 (en) 2000-09-22 2001-09-20 Measuring instrument for immunochromatography
JP2002528830A JP3436269B2 (en) 2000-09-22 2001-09-20 Measuring instrument for immunochromatography

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000-288147 2000-09-22
JP2000288147 2000-09-22

Publications (1)

Publication Number Publication Date
WO2002025283A1 true WO2002025283A1 (en) 2002-03-28

Family

ID=18771784

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/008162 WO2002025283A1 (en) 2000-09-22 2001-09-20 Measuring instrument for immunochromatography

Country Status (3)

Country Link
JP (1) JP3436269B2 (en)
AU (1) AU2001288070A1 (en)
WO (1) WO2002025283A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005071406A1 (en) * 2004-01-23 2005-08-04 Arkray, Inc. Specimen analyzing tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023095843A1 (en) * 2021-11-24 2023-06-01 旭化成株式会社 Immunochromatography device and production method thereof, and method for detecting target bacterium using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61269070A (en) * 1984-12-13 1986-11-28 Nitsusui Seiyaku Kk Quantitative analysis of antigen
JPH06174712A (en) * 1992-09-04 1994-06-24 Becton Dickinson & Co Chromatographic antigen sandwich test for detecting specific antibody and device thereof
JPH11264822A (en) * 1998-03-18 1999-09-28 Toshiba Corp Immunoanalytical reagent and immunoanalytical method using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61269070A (en) * 1984-12-13 1986-11-28 Nitsusui Seiyaku Kk Quantitative analysis of antigen
JPH06174712A (en) * 1992-09-04 1994-06-24 Becton Dickinson & Co Chromatographic antigen sandwich test for detecting specific antibody and device thereof
JPH11264822A (en) * 1998-03-18 1999-09-28 Toshiba Corp Immunoanalytical reagent and immunoanalytical method using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005071406A1 (en) * 2004-01-23 2005-08-04 Arkray, Inc. Specimen analyzing tool

Also Published As

Publication number Publication date
JPWO2002025283A1 (en) 2004-01-29
JP3436269B2 (en) 2003-08-11
AU2001288070A1 (en) 2002-04-02

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