DE3107904A1 - Verfahren zum stabilisieren von bei enzymimmuntests gebildeten nachweisbaren reaktionsprodukten - Google Patents

Verfahren zum stabilisieren von bei enzymimmuntests gebildeten nachweisbaren reaktionsprodukten

Info

Publication number
DE3107904A1
DE3107904A1 DE19813107904 DE3107904A DE3107904A1 DE 3107904 A1 DE3107904 A1 DE 3107904A1 DE 19813107904 DE19813107904 DE 19813107904 DE 3107904 A DE3107904 A DE 3107904A DE 3107904 A1 DE3107904 A1 DE 3107904A1
Authority
DE
Germany
Prior art keywords
stabilizing
enzyme
reaction
salt
peroxidase
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.)
Ceased
Application number
DE19813107904
Other languages
German (de)
English (en)
Inventor
Roger 60060 Mundelein Ill. Chung-Yuan Hu
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of DE3107904A1 publication Critical patent/DE3107904A1/de
Ceased 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
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/535—Production of labelled immunochemicals with enzyme label or co-enzymes, co-factors, enzyme inhibitors or enzyme substrates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
DE19813107904 1980-03-03 1981-03-02 Verfahren zum stabilisieren von bei enzymimmuntests gebildeten nachweisbaren reaktionsprodukten Ceased DE3107904A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12681780A 1980-03-03 1980-03-03

Publications (1)

Publication Number Publication Date
DE3107904A1 true DE3107904A1 (de) 1982-01-21

Family

ID=22426850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813107904 Ceased DE3107904A1 (de) 1980-03-03 1981-03-02 Verfahren zum stabilisieren von bei enzymimmuntests gebildeten nachweisbaren reaktionsprodukten

Country Status (5)

Country Link
JP (1) JPS56137155A (fr)
BE (1) BE887771A (fr)
DE (1) DE3107904A1 (fr)
FR (1) FR2477176A1 (fr)
GB (1) GB2070767B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087959B1 (fr) * 1982-03-03 1985-09-25 National Research Development Corporation Essai de luminescence et luminométrie
JPS63258329A (ja) * 1987-04-13 1988-10-25 Taitoo:Kk カ−ド発行装置
JPH01135573U (fr) * 1988-03-10 1989-09-18
JPH0358761U (fr) * 1989-10-16 1991-06-07
US5225325A (en) * 1990-03-02 1993-07-06 Ventana Medical Systems, Inc. Immunohistochemical staining method and reagents therefor
GB9723773D0 (en) * 1997-11-12 1998-01-07 Univ Glasgow Haptoglobin assay
GB9924180D0 (en) * 1999-10-12 1999-12-15 Univ Glasgow Assays for mastitis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6608106A (fr) * 1966-06-10 1967-12-11
NL7610608A (nl) * 1976-09-24 1978-03-29 Akzo Nv Werkwijze voor het stabiliseren van peroxidase- -bevattende composities.
US4234680A (en) * 1979-08-03 1980-11-18 Calbiochem-Behring Corp. Method for terminating a peroxidase catalyzed reaction
US4252896A (en) * 1980-01-07 1981-02-24 Abbott Laboratories Method of stabilizing peroxidase in a serum protein based medium

Also Published As

Publication number Publication date
JPS629862B2 (fr) 1987-03-03
FR2477176B1 (fr) 1984-09-14
GB2070767A (en) 1981-09-09
BE887771A (fr) 1981-09-03
GB2070767B (en) 1983-07-27
JPS56137155A (en) 1981-10-26
FR2477176A1 (fr) 1981-09-04

Similar Documents

Publication Publication Date Title
DE3877179T2 (de) Homogene biospezifische bestimmungsmethode mit lanthanidchelaten-marker.
DE2742699A1 (de) Verfahren zur stabilisierung von peroxidase-haltigen mitteln
DE4329529A1 (de) Intrinsic-Factor-Meerrettich-Peroxidase- Konjugate und Verfahren zur Erhöhung der Stabilität derselben
DE2519478A1 (de) Objekttraeger zum ermitteln des vorliegens eines bestandteiles der antigen-antikoerper-reaktion in der menschlichen koerperfluessigkeit
DE2655084A1 (de) Verfahren zur kopplung biologischer substanzen durch covalente bindungen
DE1598818A1 (de) Trockene Indikatorzubereitung zur Bestimmung von Protein in Fluessigkeiten
DE2323467A1 (de) Verfahren zum nachweis und zur bestimmung von haptenen
DE2913553B1 (de) Verfahren und Reagenz zur enzymatischen Bestimmung von Enzymsubstraten
EP2016410A1 (fr) Procédé permettant la détection immunochimique enzymatique couplée d'analytes au moyen de calibrateurs endogènes
DE3107904A1 (de) Verfahren zum stabilisieren von bei enzymimmuntests gebildeten nachweisbaren reaktionsprodukten
DE4214922C2 (de) Verfahren zur quantitativen Bestimmung des Anteils der freien Form eines Schilddrüsenhormon-Liganden in einer biologischen Flüssigkeit und Kit zur Durchführung eines solchen Verfahrens
DE4219714C2 (de) B¶1¶¶2¶-Enzymimmunoassay und Probenvorbehandlung
EP0378204B1 (fr) Méthode pour séparer un ligand de sa protéine de liaison
DE4439452A1 (de) Antikörperklassenspezifisches Entstörungsreagenz
DE2906732C2 (de) Verfahren und Reagenz zur Bestimmung der Peroxidase
DE2326756B2 (de) Verfahren zur quantitativen Bestimmung von Harnsäure
Middleton The use of the orange I method for determining soil nitrates and a comparison with the phenol‐sulphonic acid method for certain soils of Northern Nigeria
DE69221023T2 (de) Reagenz zum Nachweis von okkultem Blut
DE2650213A1 (de) Verfahren und mittel fuer den nachweis und/oder die bestimmung alkylierender verbindungen
DE3836348A1 (de) Verfahren zur bestimmung von fuer ein antigen klassenspezifischen antikoerpern und dazu geeignetes reagenz
EP0228046A2 (fr) Procédé pour élever le rendement-quantum dans l'oxydation de luminol par péroxyde en présence de la péroxydase
DE4019904A1 (de) Mittel zur verringerung der stoerungen durch ascorbat bei reagens-systemen und darauf bezogenes verfahrens
DE3511327A1 (de) Stabilisierung der aktivitaet von peroxidase in loesung
DE2916783C3 (de) Verfahren zur immunologischen Bestimmung einer Gallensäure oder ihres Konjugats
DE3852162T2 (de) Farbstoff produzierende Zusammensetzung, diagnostischer Testsatz und ihre Verwendung in einem Verfahren zur Bestimmung eines Ligands unter Verwendung eines Peroxidase-markierten Rezeptors.

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection