DE3485303D1 - Testverfahren. - Google Patents
Testverfahren.Info
- Publication number
- DE3485303D1 DE3485303D1 DE8484307300T DE3485303T DE3485303D1 DE 3485303 D1 DE3485303 D1 DE 3485303D1 DE 8484307300 T DE8484307300 T DE 8484307300T DE 3485303 T DE3485303 T DE 3485303T DE 3485303 D1 DE3485303 D1 DE 3485303D1
- Authority
- DE
- Germany
- Prior art keywords
- redox
- components
- working electrode
- electrochemical
- assay
- 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 - Lifetime
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838328520A GB8328520D0 (en) | 1983-10-25 | 1983-10-25 | Methods of assay |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3485303D1 true DE3485303D1 (de) | 1992-01-09 |
Family
ID=10550719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484307300T Expired - Lifetime DE3485303D1 (de) | 1983-10-25 | 1984-10-24 | Testverfahren. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0142301B1 (de) |
JP (1) | JPS60127450A (de) |
AT (1) | ATE69888T1 (de) |
AU (1) | AU575595B2 (de) |
CA (1) | CA1223922A (de) |
DE (1) | DE3485303D1 (de) |
GB (1) | GB8328520D0 (de) |
IL (1) | IL73300A (de) |
ZA (1) | ZA848296B (de) |
Families Citing this family (35)
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 |
DE3581975D1 (de) * | 1984-07-10 | 1991-04-11 | Serono Diagnostics Ltd | Testverfahren. |
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 (en) * | 1985-10-14 | 1987-04-23 | Genetics International (Uk) Inc. | Enzyme-labelled assay |
US4830959A (en) * | 1985-11-11 | 1989-05-16 | Medisense, Inc. | Electrochemical enzymic assay procedures |
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 (en) * | 1990-04-12 | 1991-10-31 | Optical Systems Development Partners | Device and method for electroimmunoassay |
DE69219686T2 (de) | 1991-07-29 | 1997-09-11 | Mochida Pharm Co Ltd | Verfahren und Vorrichtung zur Verwendung in spezifischen Bindungstests |
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 |
US7014992B1 (en) | 1996-11-05 | 2006-03-21 | Clinical Micro Sensors, Inc. | Conductive oligomers attached to electrodes and nucleoside analogs |
US7381525B1 (en) | 1997-03-07 | 2008-06-03 | Clinical Micro Sensors, Inc. | AC/DC voltage apparatus for detection of nucleic acids |
US7045285B1 (en) | 1996-11-05 | 2006-05-16 | Clinical Micro Sensors, Inc. | Electronic transfer moieties attached to peptide nucleic acids |
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 |
WO1999062918A1 (en) | 1998-06-01 | 1999-12-09 | Roche Diagnostics Corporation | Redox reversible imidazole-osmium complex conjugates |
US6761816B1 (en) | 1998-06-23 | 2004-07-13 | Clinical Micro Systems, Inc. | Printed circuit boards with monolayers and capture ligands |
AU1241000A (en) | 1998-10-27 | 2000-05-15 | Clinical Micro Sensors, Inc. | Detection of target analytes using particles and electrodes |
ES2319380T3 (es) | 1999-07-26 | 2009-05-07 | Clinical Micro Sensors, Inc. | Determinacion de secuencias de acido nucleico usando la deteccion electronica. |
JP4223804B2 (ja) | 2000-10-03 | 2009-02-12 | ミナーヴァ・バイオテクノロジーズ・コーポレーション | 磁力でのInSitu希釈法 |
EP1331482A1 (de) * | 2002-01-25 | 2003-07-30 | BMS Sensor Technology SA | Konjugat zur Bestimmung von Antigenen mittels Biosensoren |
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)
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 |
EP0078636B2 (de) * | 1981-10-23 | 1997-04-02 | MediSense, Inc. | Sensor für Bestandteile einer Flüssigkeitsmischung |
DE3377531D1 (en) | 1982-09-29 | 1988-09-01 | Serono Diagnostics Ltd | Immunoassay of antigens |
CA1220818A (en) * | 1983-05-05 | 1987-04-21 | Hugh A.O. Hill | Assay techniques utilising specific binding agents |
GB8405691D0 (en) * | 1984-03-05 | 1984-04-11 | Serono Diagnostics Ltd | Methods of assay |
-
1983
- 1983-10-25 GB GB838328520A patent/GB8328520D0/en active Pending
-
1984
- 1984-10-24 EP EP84307300A patent/EP0142301B1/de not_active Expired - Lifetime
- 1984-10-24 IL IL73300A patent/IL73300A/xx not_active IP Right Cessation
- 1984-10-24 DE DE8484307300T patent/DE3485303D1/de not_active Expired - Lifetime
- 1984-10-24 AT AT84307300T patent/ATE69888T1/de not_active IP Right Cessation
- 1984-10-24 ZA ZA848296A patent/ZA848296B/xx unknown
- 1984-10-24 JP JP59223823A patent/JPS60127450A/ja active Granted
- 1984-10-24 AU AU34651/84A patent/AU575595B2/en not_active Expired
- 1984-10-25 CA CA000466280A patent/CA1223922A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL73300A0 (en) | 1985-01-31 |
JPS60127450A (ja) | 1985-07-08 |
EP0142301A2 (de) | 1985-05-22 |
EP0142301A3 (en) | 1985-08-21 |
AU3465184A (en) | 1985-05-02 |
CA1223922A (en) | 1987-07-07 |
EP0142301B1 (de) | 1991-11-27 |
IL73300A (en) | 1989-01-31 |
GB8328520D0 (en) | 1983-11-23 |
ATE69888T1 (de) | 1991-12-15 |
AU575595B2 (en) | 1988-08-04 |
ZA848296B (en) | 1986-06-25 |
JPH0552460B2 (de) | 1993-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE69888T1 (de) | Testverfahren. | |
ATE114191T1 (de) | Immunoassay mit verwendung von nichtmetallischen, kolloidalen teilchen. | |
NO912543L (no) | Immobilisering av biomolekyler ved elektroforetisk presipitasjon | |
EP0319957A3 (de) | Verfahren zur Modifikation einer Polymeroberfläche | |
DK0649535T3 (da) | Fremgangsmåde til at forbedre målepræcisionen i optisk biosensor assays med detektering af rumligt dæmpede bølger | |
DE69029060D1 (de) | Biosensoren, die elektrische, optische und mechanische Signale verwenden | |
ATE85128T1 (de) | Verfahren zur unabaenderlichen bindung von proteinen auf polystyren-oberflaechen mit aufrechterhaltung ihrer biologischen wirksamkeit, derart erhaltene polystyren-oberflaechen und ihre verwendung. | |
EP0311768A3 (de) | Immunosensor | |
ATE148788T1 (de) | Verfahren zur aktivierung von polyanionischen,fluoreszierenden farbstoffen in schwach dielektrischen medien mit quaternären oniumverbindungen | |
DK158995C (da) | Blanding til bestemmelse af naervaerelsen af en forbindelse i en proeve samt teststrimmel impraegneret med blandingen | |
GR1002556B (el) | Συστημα ελαχιστης διαδικασιας για τον προσδιορισνο αναλυτων. | |
NL7701496A (nl) | Werkwijze en inrichting voor het meten van de waarde van een verontreiniging door ionen. | |
ATE18920T1 (de) | Radioimmunoassay fuer fibrinopeptid a. | |
NL177444C (nl) | Elektrode geschikt voor het potentiometrisch bepalen van de concentratie van halogenide-ionen in een oplossing en werkwijze voor de vervaardiging van een iongevoelig membraan. | |
NO861441L (no) | Anordning for maaling av permeabiliteter til faste proever. | |
ES456913A1 (es) | Un metodo para la preparacion de eritrocitos estabilizados. | |
DE3473475D1 (en) | Process for determining substrate or enzymatic activity | |
FI101830B1 (fi) | Valonkestävä fysikaalinen kehite | |
SE9401646D0 (sv) | Anordning för bestämning av blodets sänkningsreaktion | |
ATE12394T1 (de) | Wasser-in-oel-emulsionen wasserloeslicher polymere mit hoher konzentration. | |
SE437303B (sv) | Forfarande for on-line-metning av koncentrationen av en analyt i en behallare, samt apparat for genomforande av forfarandet | |
ATE127588T1 (de) | Geminale diphenyl-derivate und ihre verwendung in immunotests. | |
DE3775097D1 (de) | Einen ionentauschenden stoff verwendende verfahren und gegenstand. | |
SU624155A1 (ru) | Способ потенциометрического определени сульфат-ионов | |
DE2962242D1 (en) | Process for the determination of an opsonic surface-binding alpha-2-glycoprotein |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: LABORATOIRES SERONO S.A., AUBONNE, CH |