GB2136130B - Chemical assay systems and methods - Google Patents
Chemical assay systems and methodsInfo
- Publication number
- GB2136130B GB2136130B GB08402600A GB8402600A GB2136130B GB 2136130 B GB2136130 B GB 2136130B GB 08402600 A GB08402600 A GB 08402600A GB 8402600 A GB8402600 A GB 8402600A GB 2136130 B GB2136130 B GB 2136130B
- Authority
- GB
- United Kingdom
- Prior art keywords
- methods
- assay systems
- chemical assay
- chemical
- systems
- 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.)
- Expired
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47025983A | 1983-02-28 | 1983-02-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8402600D0 GB8402600D0 (en) | 1984-03-07 |
GB2136130A GB2136130A (en) | 1984-09-12 |
GB2136130B true GB2136130B (en) | 1987-02-11 |
Family
ID=23866871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08402600A Expired GB2136130B (en) | 1983-02-28 | 1984-02-01 | Chemical assay systems and methods |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS59171846A (en) |
AU (1) | AU2448084A (en) |
DE (1) | DE3406773A1 (en) |
FR (1) | FR2541771A1 (en) |
GB (1) | GB2136130B (en) |
NL (1) | NL8400526A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3505387C2 (en) * | 1985-02-16 | 1987-04-30 | W.C. Heraeus Gmbh, 6450 Hanau | Sensor for measuring dielectric properties of measuring objects in an electric field |
US4728882A (en) * | 1986-04-01 | 1988-03-01 | The Johns Hopkins University | Capacitive chemical sensor for detecting certain analytes, including hydrocarbons in a liquid medium |
FR2598227B1 (en) * | 1986-04-30 | 1989-07-28 | Bio Merieux | METHOD FOR DETECTION AND / OR IDENTIFICATION OF A BIOLOGICAL SUBSTANCE IN A LIQUID MEDIUM USING ELECTRICAL MEASUREMENTS, AND DEVICE FOR CARRYING OUT SAID METHOD |
DE3871168D1 (en) * | 1987-02-04 | 1992-06-25 | Kobe Steel Ltd | METHOD FOR MEASURING BIOMASS. |
US5182193A (en) * | 1987-02-04 | 1993-01-26 | Kabushiki Kaisha Kobe Seiko Sho | Method for measuring biomass |
GB2204408A (en) * | 1987-03-04 | 1988-11-09 | Plessey Co Plc | Biosensor device |
US5192507A (en) * | 1987-06-05 | 1993-03-09 | Arthur D. Little, Inc. | Receptor-based biosensors |
US5001048A (en) * | 1987-06-05 | 1991-03-19 | Aurthur D. Little, Inc. | Electrical biosensor containing a biological receptor immobilized and stabilized in a protein film |
JPS6486053A (en) * | 1987-09-29 | 1989-03-30 | Toshiba Corp | Sensitive element |
US4920047A (en) * | 1988-05-20 | 1990-04-24 | General Electric Company | Electrical detection of the immune reaction |
JPH02159554A (en) * | 1988-12-12 | 1990-06-19 | Shimizu Corp | How to monitor pathogens or allergens |
DE4122408A1 (en) * | 1991-07-06 | 1993-01-07 | Basf Ag | CAPACITIVELY MEASURING CHEMICAL SENSOR SYSTEM |
US5922537A (en) * | 1996-11-08 | 1999-07-13 | N.o slashed.AB Immunoassay, Inc. | Nanoparticles biosensor |
US6835552B2 (en) * | 2000-12-14 | 2004-12-28 | The Regents Of The University Of California | Impedance measurements for detecting pathogens attached to antibodies |
EP1439388A1 (en) * | 2003-01-20 | 2004-07-21 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Device for measuring the quality and/or the degradation of a fluid, especially of edible oil |
JP2007271287A (en) * | 2006-03-30 | 2007-10-18 | Kitakyushu Foundation For The Advancement Of Industry Science & Technology | Oxidative stress substance detection sensor |
JP4859226B2 (en) * | 2006-11-27 | 2012-01-25 | 財団法人北九州産業学術推進機構 | Solution component sensor |
DE102014210122A1 (en) | 2014-05-27 | 2015-12-03 | Robert Bosch Gmbh | An apparatus for determining a value of a property of a fluid to be measured, a method for operating a device for determining a value of a property of a fluid to be measured, and a method for producing a device for determining a value of a property of a fluid to be measured |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB486856A (en) * | 1936-12-07 | 1938-06-07 | Haardt & Co Ag | Electrical process and apparatus for determining or following changes occurring in a test body while an external influence acts upon it for determining the properties or nature of the body or of the influence |
GB732969A (en) * | 1952-02-04 | 1955-07-06 | Imp Trust For The Encouragemen | Improvements in and relating to the measurement of moisture |
FI48229C (en) * | 1972-10-12 | 1974-07-10 | Vaisala Oy | Capacitive humidity sensor and manufacturing process for the same. |
GB1586117A (en) * | 1977-06-22 | 1981-03-18 | Rosemount Eng Co Ltd | Solid state sensor element |
SE431257B (en) * | 1977-11-03 | 1984-01-23 | Du Pont | SET AND DEVICE FOR IMMUNAL ANALYSIS WITH MAGNETIC METAL OR METAL OXIDE AS A BRAND |
FR2498329A1 (en) * | 1981-01-19 | 1982-07-23 | Commissariat Energie Atomique | THIN DIELECTRIC CAPACITIVE HYGROMETER AND METHOD OF MANUFACTURING THE SAME |
-
1984
- 1984-02-01 GB GB08402600A patent/GB2136130B/en not_active Expired
- 1984-02-10 AU AU24480/84A patent/AU2448084A/en not_active Abandoned
- 1984-02-20 NL NL8400526A patent/NL8400526A/en not_active Application Discontinuation
- 1984-02-24 FR FR8402808A patent/FR2541771A1/en active Pending
- 1984-02-24 DE DE19843406773 patent/DE3406773A1/en not_active Withdrawn
- 1984-02-28 JP JP3721184A patent/JPS59171846A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2448084A (en) | 1984-09-06 |
JPS59171846A (en) | 1984-09-28 |
NL8400526A (en) | 1984-09-17 |
GB2136130A (en) | 1984-09-12 |
FR2541771A1 (en) | 1984-08-31 |
DE3406773A1 (en) | 1984-08-30 |
GB8402600D0 (en) | 1984-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |