JP4124830B2 - 分析物の検出のための電気的方法 - Google Patents

分析物の検出のための電気的方法 Download PDF

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Publication number
JP4124830B2
JP4124830B2 JP50332599A JP50332599A JP4124830B2 JP 4124830 B2 JP4124830 B2 JP 4124830B2 JP 50332599 A JP50332599 A JP 50332599A JP 50332599 A JP50332599 A JP 50332599A JP 4124830 B2 JP4124830 B2 JP 4124830B2
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electrode
redox active
binding
conductive oligomer
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Japanese (ja)
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JP2001514762A (ja
JP2001514762A5 (US07601507-20091013-C00009.png
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オコナー，スティーブン・ディ
ケイイェム，ジョン・エフ
ミード，トーマス・ジェイ
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Clinical Micro Sensors Inc
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Clinical Micro Sensors Inc
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    • 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
    • G01N27/3277—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a redox reaction, e.g. detection by cyclic voltammetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • 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
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2458/00—Labels used in chemical analysis of biological material
    • G01N2458/30—Electrochemically active labels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/04—Endocrine or metabolic disorders
JP50332599A 1997-06-12 1998-06-12 分析物の検出のための電気的方法 Expired - Lifetime JP4124830B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4948997P 1997-06-12 1997-06-12
US60/049,489 1997-06-12
PCT/US1998/012430 WO1998057159A1 (en) 1997-06-12 1998-06-12 Electronic methods for the detection of analytes

Publications (3)

Publication Number Publication Date
JP2001514762A JP2001514762A (ja) 2001-09-11
JP2001514762A5 JP2001514762A5 (US07601507-20091013-C00009.png) 2005-12-22
JP4124830B2 true JP4124830B2 (ja) 2008-07-23

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EP (1) EP0988534B1 (US07601507-20091013-C00009.png)
JP (1) JP4124830B2 (US07601507-20091013-C00009.png)
AT (1) ATE498838T1 (US07601507-20091013-C00009.png)
AU (1) AU744503B2 (US07601507-20091013-C00009.png)
CA (1) CA2293744A1 (US07601507-20091013-C00009.png)
DE (1) DE69842134D1 (US07601507-20091013-C00009.png)
DK (1) DK0988534T3 (US07601507-20091013-C00009.png)
WO (1) WO1998057159A1 (US07601507-20091013-C00009.png)

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