FR2439995A1 - Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique - Google Patents

Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique

Info

Publication number
FR2439995A1
FR2439995A1 FR7830537A FR7830537A FR2439995A1 FR 2439995 A1 FR2439995 A1 FR 2439995A1 FR 7830537 A FR7830537 A FR 7830537A FR 7830537 A FR7830537 A FR 7830537A FR 2439995 A1 FR2439995 A1 FR 2439995A1
Authority
FR
France
Prior art keywords
substrate
concentration
measuring
enzymatic reaction
acceptor
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.)
Granted
Application number
FR7830537A
Other languages
English (en)
Other versions
FR2439995B1 (fr
Inventor
Jean Mahenc
Maurice Comtat
Helene Durliat
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7830537A priority Critical patent/FR2439995A1/fr
Priority to PCT/FR1979/000097 priority patent/WO1980000850A1/fr
Priority to EP19790901326 priority patent/EP0020488A1/fr
Publication of FR2439995A1 publication Critical patent/FR2439995A1/fr
Application granted granted Critical
Publication of FR2439995B1 publication Critical patent/FR2439995B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/001—Enzyme electrodes
    • C12Q1/004—Enzyme electrodes mediator-assisted

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE ET DISPOSITIF DE MESURE DE LA CONCENTRATION D'UNE SOLUTION EN SUBSTRAT OXYDABLE PAR REACTION ENZYMATIQUE. CE PROCEDE DE DOSAGE DU TYPE DES PROCEDES UTILISANT UNE ELECTRODE ENZYMATIQUE, EST CARACTERISE EN CE QUE L'ON CHOISIT UN ACCEPTEUR OX DESTINE A OXYDER LE SUBSTRAT, CONSTITUE PAR UNE MACROMOLECULE DE MASSE MOLECULAIRE TRES SUPERIEURE A CELLE DU SUBSTRAT, ET EN CE QUE L'ON UTILISE UNE MEMBRANE SEMI-PERMEABLE 3 PRESENTANT UN SEUIL DE COUPURE DE VALEUR INTERMEDIAIRE ENTRE LA MASSE MOLECULAIRE DU SUBSTRAT ET CELLE DE L'ACCEPTEUR OX. LE PROCEDE EST APPLICABLE POUR LE DOSAGE DES LACTATES EN UTILISANT COMME ACCEPTEUR OX DU FERRICYTOCHROME C ET COMME ENZYME SPECIFIQUE, DE LA LACTICODESHYDROGENASE.
FR7830537A 1978-10-24 1978-10-24 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique Granted FR2439995A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7830537A FR2439995A1 (fr) 1978-10-24 1978-10-24 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique
PCT/FR1979/000097 WO1980000850A1 (fr) 1978-10-24 1979-10-22 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique
EP19790901326 EP0020488A1 (fr) 1978-10-24 1980-05-07 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830537A FR2439995A1 (fr) 1978-10-24 1978-10-24 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique

Publications (2)

Publication Number Publication Date
FR2439995A1 true FR2439995A1 (fr) 1980-05-23
FR2439995B1 FR2439995B1 (fr) 1981-12-18

Family

ID=9214202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830537A Granted FR2439995A1 (fr) 1978-10-24 1978-10-24 Procede et dispositif de mesure de la concentration d'une solution en substrat oxydable par reaction enzymatique

Country Status (3)

Country Link
EP (1) EP0020488A1 (fr)
FR (1) FR2439995A1 (fr)
WO (1) WO1980000850A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4300362C1 (de) * 1993-01-08 1994-03-24 Joachim Willms Analysenvorrichtung zur Bestimmung des Laktat- bzw. Glukosegehaltes
CN112782253B (zh) * 2021-01-07 2022-03-25 安徽大学 一种定量检测高铁酸钾的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2151219A5 (en) * 1971-08-26 1973-04-13 Shapiro Ilya Plasma beam arc control - prevents voltage surges
DE2612433A1 (de) * 1975-03-27 1976-10-14 Servochem Enzym-elektrode

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559912A5 (fr) * 1971-09-09 1975-03-14 Hoffmann La Roche

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2151219A5 (en) * 1971-08-26 1973-04-13 Shapiro Ilya Plasma beam arc control - prevents voltage surges
DE2612433A1 (de) * 1975-03-27 1976-10-14 Servochem Enzym-elektrode

Also Published As

Publication number Publication date
FR2439995B1 (fr) 1981-12-18
WO1980000850A1 (fr) 1980-05-01
EP0020488A1 (fr) 1981-01-07

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse