WO2010010211A3 - Biocapteur ampérométrique jetable, procédé de production de ce dernier et procédé de détermination de la présence d'analytes dans des aliments - Google Patents

Biocapteur ampérométrique jetable, procédé de production de ce dernier et procédé de détermination de la présence d'analytes dans des aliments Download PDF

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Publication number
WO2010010211A3
WO2010010211A3 PCT/ES2009/000381 ES2009000381W WO2010010211A3 WO 2010010211 A3 WO2010010211 A3 WO 2010010211A3 ES 2009000381 W ES2009000381 W ES 2009000381W WO 2010010211 A3 WO2010010211 A3 WO 2010010211A3
Authority
WO
WIPO (PCT)
Prior art keywords
analytes
foods
determining
amperometric biosensor
production method
Prior art date
Application number
PCT/ES2009/000381
Other languages
English (en)
Spanish (es)
Other versions
WO2010010211A2 (fr
Inventor
Angel Julio Reviejo Garcia
José Manuel PINGARRON CARRAZON
Susana Campuzano Ruiz
María GAMELLA CARBALLO
Valentín VINCENTE GARCIA-ECHAVE
Javier Manso Lorenzo
Ana Vazquez De Prada
Francisco Javier Ferero Martin
Juan Campo Rodriguez
Marta Valledor Llopis
Original Assignee
Inbea Biosensores, S.L.
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 Inbea Biosensores, S.L. filed Critical Inbea Biosensores, S.L.
Publication of WO2010010211A2 publication Critical patent/WO2010010211A2/fr
Publication of WO2010010211A3 publication Critical patent/WO2010010211A3/fr

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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
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated
    • 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
    • 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
    • G01N33/02—Food
    • 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
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

La présente invention concerne un biocapteur ampérométrique jetable (100), un procédé de production de ce dernier et un procédé de détermination de la présence d'analytes dans des aliments. Cette invention repose principalement sur l'utilisation d'une mince couche d'or (3) déposée par pulvérisation cathodique sur une électrode.
PCT/ES2009/000381 2008-07-24 2009-07-20 Biocapteur ampérométrique jetable, procédé de production de ce dernier et procédé de détermination de la présence d'analytes dans des aliments WO2010010211A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200802211 2008-07-24
ES200802211A ES2337328B1 (es) 2008-07-24 2008-07-24 Biosensor amperometrico desechable, metodo de fabricacion del mismo ymetodo de determinacion de la presencia de analitos en alimentos.

Publications (2)

Publication Number Publication Date
WO2010010211A2 WO2010010211A2 (fr) 2010-01-28
WO2010010211A3 true WO2010010211A3 (fr) 2010-03-18

Family

ID=41570655

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2009/000381 WO2010010211A2 (fr) 2008-07-24 2009-07-20 Biocapteur ampérométrique jetable, procédé de production de ce dernier et procédé de détermination de la présence d'analytes dans des aliments

Country Status (2)

Country Link
ES (1) ES2337328B1 (fr)
WO (1) WO2010010211A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2600527B1 (es) * 2015-07-09 2018-01-17 Biolan Microbiosensores, S.L. Sistema para medir sulfito en muestras alimentarias mediante biosensor; método para la determinación de sulfito en muestras alimentarias utilizando el citado biosensor; y uso del citado biosensor para medir los valores de sulfito en muestras alimentarias
KR102451440B1 (ko) 2016-06-15 2022-10-05 이스트만 케미칼 컴파니 물리적 증착된 바이오센서 컴포넌트
KR102547063B1 (ko) 2016-09-16 2023-06-22 이스트만 케미칼 컴파니 물리적 증착에 의해 제조된 바이오센서 전극
JP7111698B2 (ja) * 2016-09-16 2022-08-02 イーストマン ケミカル カンパニー 物理蒸着によって製造されるバイオセンサー電極
KR102646492B1 (ko) 2017-06-22 2024-03-12 이스트만 케미칼 컴파니 물리적으로 증착된 전기화학 센서용 전극

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1496354A1 (fr) * 2002-03-08 2005-01-12 Matsushita Electric Industrial Co., Ltd. Procede de determination de substrat
ES2255861B1 (es) * 2004-12-23 2007-11-01 Intecsa-Inarsa S.A. Dispositivos y procedimientos para la medida del contenido de etanol en sangre.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1496354A1 (fr) * 2002-03-08 2005-01-12 Matsushita Electric Industrial Co., Ltd. Procede de determination de substrat
ES2255861B1 (es) * 2004-12-23 2007-11-01 Intecsa-Inarsa S.A. Dispositivos y procedimientos para la medida del contenido de etanol en sangre.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PALMISANO, F. ET AL.: "Flow injection analysis of L-lactate in milk and yoghurt by on-line microdialysis and amperometric detection at a disposable biosensor.", THE ANALYST., vol. 126, no. 6, June 2001 (2001-06-01), pages 866 - 870 *

Also Published As

Publication number Publication date
ES2337328A1 (es) 2010-04-22
ES2337328B1 (es) 2011-02-14
WO2010010211A2 (fr) 2010-01-28

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