AU7549796A - Immunological determination method - Google Patents

Immunological determination method

Info

Publication number
AU7549796A
AU7549796A AU75497/96A AU7549796A AU7549796A AU 7549796 A AU7549796 A AU 7549796A AU 75497/96 A AU75497/96 A AU 75497/96A AU 7549796 A AU7549796 A AU 7549796A AU 7549796 A AU7549796 A AU 7549796A
Authority
AU
Australia
Prior art keywords
reagent
analyte
determination method
immobilised
immunological determination
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
AU75497/96A
Inventor
Hans-Erwin Pauly
Hanna Peiseler-Muller
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.)
Siemens Healthcare Diagnostics GmbH Germany
Original Assignee
Dade Behring Marburg GmbH
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 Dade Behring Marburg GmbH filed Critical Dade Behring Marburg GmbH
Publication of AU7549796A publication Critical patent/AU7549796A/en
Assigned to DADE BEHRING MARBURG GMBH reassignment DADE BEHRING MARBURG GMBH Alteration of Name(s) of Applicant(s) under S113 Assignors: BEHRINGWERKE AKTIENGESELLSCHAFT
Abandoned 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
    • G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • G01N33/5768—Hepatitis A
    • 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
    • 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
    • G01N33/54306—Solid-phase reaction mechanisms

Abstract

Immunoassay for an analyte comprises: (a) incubating the analyte with an immobilised reagent, a labelled reagent and a third reagent, where the analyte, the immobilised reagent and the labelled reagent all compete for binding to the third reagent; (b) separating bound label from unbound label; (c) measuring the signal from the bound label, and (d) determining the analyte concentration by comparing the measured signal with a standard curve that has been established under the same conditions or has been theoretically calculated.
AU75497/96A 1995-12-27 1996-12-23 Immunological determination method Abandoned AU7549796A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19548375A DE19548375A1 (en) 1995-12-27 1995-12-27 Immunological method of determination
DE19548375 1995-12-27

Publications (1)

Publication Number Publication Date
AU7549796A true AU7549796A (en) 1997-07-03

Family

ID=7781175

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75497/96A Abandoned AU7549796A (en) 1995-12-27 1996-12-23 Immunological determination method

Country Status (8)

Country Link
EP (1) EP0781998B1 (en)
JP (1) JPH09189698A (en)
KR (1) KR970048453A (en)
AT (1) ATE256291T1 (en)
AU (1) AU7549796A (en)
CA (1) CA2193344C (en)
DE (2) DE19548375A1 (en)
ES (1) ES2211929T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922558A (en) * 1997-09-12 1999-07-13 Lumigen, Inc. Methods and compositions for generating chemiluminescence with a peroxidase
DE10064827A1 (en) 2000-12-22 2002-06-27 Dade Behring Marburg Gmbh Sandwich assay for detecting analyte, useful e.g. for hormones, with detection or correction of the hook effect by measuring detection signals twice
EP1695083A1 (en) 2003-12-01 2006-08-30 Dade Behring Marburg GmbH Homogeneous detection method
US7432046B2 (en) * 2005-11-02 2008-10-07 Abbott Laboratories Methods for the determination of antibody IgG avidity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1172561A (en) * 1981-01-28 1984-08-14 Richard H. Decker Igm detection method
DE3834766A1 (en) * 1988-10-12 1990-04-26 Boehringer Mannheim Gmbh METHOD FOR DETERMINING A SPECIFICALLY BINDABLE SUBSTANCE

Also Published As

Publication number Publication date
EP0781998A3 (en) 1998-08-12
DE59610859D1 (en) 2004-01-22
ES2211929T3 (en) 2004-07-16
JPH09189698A (en) 1997-07-22
DE19548375A1 (en) 1997-07-03
CA2193344C (en) 2005-12-13
ATE256291T1 (en) 2003-12-15
EP0781998A2 (en) 1997-07-02
KR970048453A (en) 1997-07-29
EP0781998B1 (en) 2003-12-10
CA2193344A1 (en) 1997-06-28

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted