GB2078953B - Two site cross-reaction immunometric sandwich assay method - Google Patents

Two site cross-reaction immunometric sandwich assay method

Info

Publication number
GB2078953B
GB2078953B GB8119434A GB8119434A GB2078953B GB 2078953 B GB2078953 B GB 2078953B GB 8119434 A GB8119434 A GB 8119434A GB 8119434 A GB8119434 A GB 8119434A GB 2078953 B GB2078953 B GB 2078953B
Authority
GB
United Kingdom
Prior art keywords
reaction
assay method
sandwich assay
site cross
immunometric sandwich
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
Application number
GB8119434A
Other versions
GB2078953A (en
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.)
International Immunoassay Laboratories Inc
Original Assignee
International Immunoassay Laboratories Inc
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 International Immunoassay Laboratories Inc filed Critical International Immunoassay Laboratories Inc
Publication of GB2078953A publication Critical patent/GB2078953A/en
Application granted granted Critical
Publication of GB2078953B publication Critical patent/GB2078953B/en
Expired 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • 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
    • G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
GB8119434A 1980-06-30 1981-06-24 Two site cross-reaction immunometric sandwich assay method Expired GB2078953B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16500180A 1980-06-30 1980-06-30

Publications (2)

Publication Number Publication Date
GB2078953A GB2078953A (en) 1982-01-13
GB2078953B true GB2078953B (en) 1984-06-13

Family

ID=22596986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8119434A Expired GB2078953B (en) 1980-06-30 1981-06-24 Two site cross-reaction immunometric sandwich assay method

Country Status (7)

Country Link
JP (1) JPS5740653A (en)
BE (1) BE889443A (en)
CA (1) CA1172958A (en)
CH (1) CH655579B (en)
DE (1) DE3125538A1 (en)
GB (1) GB2078953B (en)
IT (1) IT1194077B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE54109B1 (en) * 1982-02-10 1989-06-21 Boots Celltech Diagnostics Assay
US4792528A (en) * 1982-05-21 1988-12-20 The Trustees Of Columbia University In The City Of New York Methods for obtaining monoclonal antibodies useful in enhanced sensitivity immunoassays
EP0125893A3 (en) * 1983-05-12 1986-10-15 Sumitomo Chemical Company, Limited The quantitative analysis of antigen by the enzyme-antibody bridge method
US4810639A (en) * 1985-12-20 1989-03-07 E. I. Du Pont De Nemours And Company Immunoassay for CK-MB using bound and soluble antibodies
IE892333A1 (en) * 1989-07-19 1991-06-19 Univ Galway College Diagnostic assays and antibodies for use in said assays
GB2270976A (en) * 1992-09-18 1994-03-30 Marconi Gec Ltd Immunoassay/separation process using an auxiliary species on a support

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260678A (en) * 1979-02-23 1981-04-07 Corning Glass Works Determining creatine kinase isoenzmes via immobilized antibody-isoenzyme complexes
JPS56118671A (en) * 1980-02-22 1981-09-17 Amano Pharmaceut Co Ltd Measuring method of specific enzyme immunity of hybrid type protein
US4353982A (en) * 1980-04-10 1982-10-12 Hoffmann-La Roche Inc. Immunochemical assay for creatine kinase-MB isoenzyme

Also Published As

Publication number Publication date
IT8122633A0 (en) 1981-06-30
JPS5740653A (en) 1982-03-06
GB2078953A (en) 1982-01-13
CA1172958A (en) 1984-08-21
DE3125538A1 (en) 1982-02-25
IT1194077B (en) 1988-09-14
BE889443A (en) 1981-12-30
CH655579B (en) 1986-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920624