SG11202112403UA - Electrochemical detection method for catalytic reaction product, and transducer - Google Patents

Electrochemical detection method for catalytic reaction product, and transducer

Info

Publication number
SG11202112403UA
SG11202112403UA SG11202112403UA SG11202112403UA SG11202112403UA SG 11202112403U A SG11202112403U A SG 11202112403UA SG 11202112403U A SG11202112403U A SG 11202112403UA SG 11202112403U A SG11202112403U A SG 11202112403UA SG 11202112403U A SG11202112403U A SG 11202112403UA
Authority
SG
Singapore
Prior art keywords
transducer
reaction product
detection method
catalytic reaction
electrochemical detection
Prior art date
Application number
SG11202112403UA
Other languages
English (en)
Inventor
Ryota Kunikata
Atsushi Suda
Hiroyuki Hayashi
Kosuke Ino
Tomokazu Matsue
Original Assignee
Japan Aviation Electronics Ind Ltd
Univ Tohoku
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 Japan Aviation Electronics Ind Ltd, Univ Tohoku filed Critical Japan Aviation Electronics Ind Ltd
Publication of SG11202112403UA publication Critical patent/SG11202112403UA/en

Links

Classifications

    • 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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
    • 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
    • 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
    • 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
    • G01N27/416—Systems
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Catalysts (AREA)
SG11202112403UA 2019-05-20 2020-04-10 Electrochemical detection method for catalytic reaction product, and transducer SG11202112403UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019094379A JP7219919B2 (ja) 2019-05-20 2019-05-20 触媒反応生成物の電気化学的測定方法及びトランスデューサ
PCT/JP2020/016079 WO2020235247A1 (ja) 2019-05-20 2020-04-10 触媒反応の生成物の電気化学的検出方法およびトランスデューサ

Publications (1)

Publication Number Publication Date
SG11202112403UA true SG11202112403UA (en) 2021-12-30

Family

ID=73454461

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202112403UA SG11202112403UA (en) 2019-05-20 2020-04-10 Electrochemical detection method for catalytic reaction product, and transducer

Country Status (7)

Country Link
US (1) US20220229010A1 (zh)
EP (2) EP3974513B1 (zh)
JP (1) JP7219919B2 (zh)
CN (2) CN118518741A (zh)
SG (1) SG11202112403UA (zh)
TW (1) TWI762906B (zh)
WO (1) WO2020235247A1 (zh)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6682649B1 (en) * 1999-10-01 2004-01-27 Sophion Bioscience A/S Substrate and a method for determining and/or monitoring electrophysiological properties of ion channels
US7348183B2 (en) * 2000-10-16 2008-03-25 Board Of Trustees Of The University Of Arkansas Self-contained microelectrochemical bioassay platforms and methods
US20030194709A1 (en) * 2002-04-10 2003-10-16 Xing Yang Hydrophobic zone device
US20050064482A1 (en) * 2003-08-27 2005-03-24 Norihisa Mino Microchip, process of manufacturing the same, and analytical method using the same
JP2005227096A (ja) * 2004-02-12 2005-08-25 Suenaga Tomokazu イムノアッセイ分析装置、チップ電極、および検査チップ
JP3930517B2 (ja) * 2005-03-23 2007-06-13 株式会社東芝 生体分子の定量分析チップ、及び、定量分析方法、定量分析装置及びシステム
JP2010158201A (ja) * 2009-01-08 2010-07-22 Olympus Corp 光シグナルの検出方法及び核酸増幅方法
WO2012121310A1 (ja) * 2011-03-08 2012-09-13 独立行政法人科学技術振興機構 ビーズ封入方法、ターゲット分子を検出する方法、アレイ、キット及びターゲット分子検出装置
JP5769020B2 (ja) * 2011-10-25 2015-08-26 国立大学法人東北大学 複数の電極を備えたｉｃチップ
JP6247064B2 (ja) * 2013-09-20 2017-12-13 株式会社日立ハイテクノロジーズ 生体分子計測装置
BR112017000270B1 (pt) * 2014-07-08 2021-03-23 Japan Science And Technology Agency Método para armazenar substâncias e método de detecção de molécula alvo
MX2018004277A (es) * 2015-11-12 2018-05-16 Halliburton Energy Services Inc Deteccion de porfirinas en formaciones subterraneas.
JP6116075B1 (ja) * 2015-11-20 2017-04-19 日本航空電子工業株式会社 電気化学測定方法、電気化学測定装置及びトランスデューサ
JP6116080B1 (ja) * 2016-04-26 2017-04-19 日本航空電子工業株式会社 電気化学測定方法、電気化学測定装置及びトランスデューサ
WO2018043733A1 (ja) * 2016-09-05 2018-03-08 国立研究開発法人科学技術振興機構 病原性微生物検出のための方法及びキット
JP6218199B1 (ja) * 2016-10-06 2017-10-25 日本航空電子工業株式会社 電気化学測定装置及びトランスデューサ
CN110036289A (zh) * 2016-12-07 2019-07-19 松下知识产权经营株式会社 电化学测定方法以及电化学测定装置
JP6380962B1 (ja) * 2017-03-15 2018-08-29 国立大学法人東北大学 ハイドロゲルの電気化学的な作製方法、細胞がパターニングされたハイドロゲルの作製方法、ハイドロゲル作製装置及びトランスデューサ
JP7212940B2 (ja) * 2017-03-29 2023-01-26 国立研究開発法人科学技術振興機構 微小物質検出方法及び微小物質検出用デバイス
US20200407769A1 (en) * 2018-03-02 2020-12-31 Japan Science And Technology Agency Method for detecting enzymatic reaction product

Also Published As

Publication number Publication date
EP3974513A1 (en) 2022-03-30
EP3974513A4 (en) 2022-09-14
TW202100995A (zh) 2021-01-01
WO2020235247A1 (ja) 2020-11-26
EP3974513B1 (en) 2023-11-29
CN118518741A (zh) 2024-08-20
TWI762906B (zh) 2022-05-01
JP7219919B2 (ja) 2023-02-09
JP2020190425A (ja) 2020-11-26
US20220229010A1 (en) 2022-07-21
EP4234678A2 (en) 2023-08-30
CN113825830A (zh) 2021-12-21
EP4234678A3 (en) 2023-09-20

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