IL73300A - Electrochemical specific binding assay of a ligand by means of a redox centre and kit for carrying out such assays - Google Patents

Electrochemical specific binding assay of a ligand by means of a redox centre and kit for carrying out such assays

Info

Publication number
IL73300A
IL73300A IL73300A IL7330084A IL73300A IL 73300 A IL73300 A IL 73300A IL 73300 A IL73300 A IL 73300A IL 7330084 A IL7330084 A IL 7330084A IL 73300 A IL73300 A IL 73300A
Authority
IL
Israel
Prior art keywords
redox
components
electrochemical
working electrode
ligand
Prior art date
Application number
IL73300A
Other languages
English (en)
Other versions
IL73300A0 (en
Original Assignee
Serono Diagnostics Ltd
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 Serono Diagnostics Ltd filed Critical Serono Diagnostics Ltd
Publication of IL73300A0 publication Critical patent/IL73300A0/xx
Publication of IL73300A publication Critical patent/IL73300A/xx

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
    • G01N33/543—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)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Steroid Compounds (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Saccharide Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
IL73300A 1983-10-25 1984-10-24 Electrochemical specific binding assay of a ligand by means of a redox centre and kit for carrying out such assays IL73300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838328520A GB8328520D0 (en) 1983-10-25 1983-10-25 Methods of assay

Publications (2)

Publication Number Publication Date
IL73300A0 IL73300A0 (en) 1985-01-31
IL73300A true IL73300A (en) 1989-01-31

Family

ID=10550719

Family Applications (1)

Application Number Title Priority Date Filing Date
IL73300A IL73300A (en) 1983-10-25 1984-10-24 Electrochemical specific binding assay of a ligand by means of a redox centre and kit for carrying out such assays

Country Status (9)

Country Link
EP (1) EP0142301B1 (fr)
JP (1) JPS60127450A (fr)
AT (1) ATE69888T1 (fr)
AU (1) AU575595B2 (fr)
CA (1) CA1223922A (fr)
DE (1) DE3485303D1 (fr)
GB (1) GB8328520D0 (fr)
IL (1) IL73300A (fr)
ZA (1) ZA848296B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8402058D0 (en) * 1984-01-26 1984-02-29 Serono Diagnostics Ltd Methods of assay
GB8405691D0 (en) * 1984-03-05 1984-04-11 Serono Diagnostics Ltd Methods of assay
GB8417301D0 (en) * 1984-07-06 1984-08-08 Serono Diagnostics Ltd Assay
EP0170446B1 (fr) * 1984-07-10 1991-03-06 Serono Diagnostics Limited Méthodes d'essai
GB8432069D0 (en) * 1984-12-19 1985-01-30 Iq Bio Ltd Apparatus for immunoassay
GB8504522D0 (en) * 1985-02-21 1985-03-27 Genetics Int Inc Electrochemistry of mediators
WO1987002464A1 (fr) * 1985-10-14 1987-04-23 Genetics International (Uk) Inc. Analyse avec marquage par enzyme
CA1254616A (fr) * 1985-11-11 1989-05-23 Calum J. Mcneil Dosage enzymatique electrochimique
FR2599844B1 (fr) * 1986-06-09 1990-05-11 Centre Nat Rech Scient Phase solide conductrice pour dosage immunoenzymatique, son procede de preparation et son utilisation dans des procedes de dosage immunoenzymatique
GB8618022D0 (en) 1986-07-23 1986-08-28 Unilever Plc Electrochemical measurements
JPS6466558A (en) * 1987-09-07 1989-03-13 Toa Electronics Oxidizing/reducing potential difference
SE8902043L (sv) * 1988-11-10 1990-05-11 Pharmacia Ab Foerfarande foer karakterisering av makromolekyler
US4927502A (en) * 1989-01-31 1990-05-22 Board Of Regents, The University Of Texas Methods and apparatus using galvanic immunoelectrodes
US5198367A (en) * 1989-06-09 1993-03-30 Masuo Aizawa Homogeneous amperometric immunoassay
WO1991016630A1 (fr) * 1990-04-12 1991-10-31 Optical Systems Development Partners Dispositif et methode d'electroimmunodosage
CA2074752A1 (fr) 1991-07-29 1993-01-30 Tadakazu Yamauchi Procede et instrument de dosage par fixation d'une substance specifique
DE4223791C1 (de) * 1992-07-15 1993-11-18 Eppendorf Geraetebau Netheler Verfahren und Vorrichtung zum Nachweis von Analyten in Flüssigkeiten
US6071699A (en) 1996-06-07 2000-06-06 California Institute Of Technology Nucleic acid mediated electron transfer
US5527711A (en) * 1993-12-13 1996-06-18 Hewlett Packard Company Method and reagents for binding chemical analytes to a substrate surface, and related analytical devices and diagnostic techniques
IL108726A (en) * 1994-02-22 1999-12-31 Yissum Res Dev Co Electrobiochemical method and system for the determination of an analyte which is a member of a recognition pair in a liquid medium and electrodes therefor
JP2694809B2 (ja) * 1994-12-14 1997-12-24 日本電気株式会社 酵素免疫測定方法及び酵素免疫センサ
IL116921A (en) * 1996-01-26 2000-11-21 Yissum Res Dev Co Electrochemical system for determination of an analyte in a liquid medium
US7045285B1 (en) 1996-11-05 2006-05-16 Clinical Micro Sensors, Inc. Electronic transfer moieties attached to peptide nucleic acids
US7381525B1 (en) 1997-03-07 2008-06-03 Clinical Micro Sensors, Inc. AC/DC voltage apparatus for detection of nucleic acids
US6096273A (en) 1996-11-05 2000-08-01 Clinical Micro Sensors Electrodes linked via conductive oligomers to nucleic acids
US7014992B1 (en) 1996-11-05 2006-03-21 Clinical Micro Sensors, Inc. Conductive oligomers attached to electrodes and nucleoside analogs
US6013459A (en) 1997-06-12 2000-01-11 Clinical Micro Sensors, Inc. Detection of analytes using reorganization energy
US6551495B1 (en) 1997-11-21 2003-04-22 Inverness Medical Switzerland Gmbh Electrochemical assays
AU4215999A (en) 1998-06-01 1999-12-20 Roche Diagnostics Corporation Redox reversible imidazole-osmium complex conjugates
US20020177135A1 (en) 1999-07-27 2002-11-28 Doung Hau H. Devices and methods for biochip multiplexing
US7312087B2 (en) 2000-01-11 2007-12-25 Clinical Micro Sensors, Inc. Devices and methods for biochip multiplexing
CA2380258C (fr) 1999-07-26 2008-07-15 Clinical Micro Sensors, Inc. Determination de sequences d'acides nucleiques par detection electronique
AU2002216614A1 (en) 2000-10-03 2002-04-15 Minerva Biotechnologies Corporation Electronic detection of interaction based on the interruption of flow
EP1331482A1 (fr) * 2002-01-25 2003-07-30 BMS Sensor Technology SA Conjugué pour la détection d'antigènes avec des biocapteurs
GB0205455D0 (en) 2002-03-07 2002-04-24 Molecular Sensing Plc Nucleic acid probes, their synthesis and use
CZ307792B6 (cs) * 2017-08-23 2019-05-09 Masarykova Univerzita Způsob stanovení přítomnosti analytu v kapalném vzorku a jeho použití

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543097A (en) * 1977-10-24 1979-03-28 Battelle Development Corp Electrochemical production of electroactive elements for use in redox reactions of biological molecules
US4236893A (en) * 1979-04-09 1980-12-02 Minnesota Mining And Manufacturing Company Method for the assay of classes of antigen-specific antibodies
US4334880A (en) * 1980-10-20 1982-06-15 Malmros Mark K Analytical device having semiconductive polyacetylene element associated with analyte-binding substance
DE3278334D1 (en) * 1981-10-23 1988-05-19 Genetics Int Inc Sensor for components of a liquid mixture
DE3377531D1 (en) 1982-09-29 1988-09-01 Serono Diagnostics Ltd Immunoassay of antigens
CA1220818A (fr) * 1983-05-05 1987-04-21 Hugh A.O. Hill Methodes d'essais biologiques utilisant des agents de liaison specifiques
GB8405691D0 (en) * 1984-03-05 1984-04-11 Serono Diagnostics Ltd Methods of assay

Also Published As

Publication number Publication date
AU3465184A (en) 1985-05-02
DE3485303D1 (de) 1992-01-09
EP0142301A2 (fr) 1985-05-22
CA1223922A (fr) 1987-07-07
EP0142301A3 (en) 1985-08-21
JPS60127450A (ja) 1985-07-08
EP0142301B1 (fr) 1991-11-27
IL73300A0 (en) 1985-01-31
ZA848296B (en) 1986-06-25
GB8328520D0 (en) 1983-11-23
ATE69888T1 (de) 1991-12-15
AU575595B2 (en) 1988-08-04
JPH0552460B2 (fr) 1993-08-05

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Legal Events

Date Code Title Description
HP Change in proprietorship
KB Patent renewed
KB Patent renewed
EXP Patent expired