FR2425640A1 - Electrode selective d'ions - Google Patents
Electrode selective d'ionsInfo
- Publication number
- FR2425640A1 FR2425640A1 FR7911932A FR7911932A FR2425640A1 FR 2425640 A1 FR2425640 A1 FR 2425640A1 FR 7911932 A FR7911932 A FR 7911932A FR 7911932 A FR7911932 A FR 7911932A FR 2425640 A1 FR2425640 A1 FR 2425640A1
- Authority
- FR
- France
- Prior art keywords
- selective electrode
- ion selective
- electrode
- ion
- ions
- 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.)
- Withdrawn
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
- G01N27/333—Ion-selective electrodes or membranes
- G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component
-
- 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
- G01N27/36—Glass electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
A.ELECTRODE SELECTIVE D'IONS. B.ELECTRODE CARACTERISEE EN CE QUE LA MEMBRANE EST APPLIQUEE SUR UNE COUCHE DE VERRE CONDUCTEUR D'IONS QUI COMMUNIQUE PAR L'INTERMEDIAIRE D'UN CONDUCTEUR D'IONS AVEC L'ELECTRODE DE DERIVATION CONDUCTRICE D'ELECTRONS. C.L'INVENTION S'APPLIQUE NOTAMMENT AUX DETECTEURS ENZYMATIQUES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782820475 DE2820475A1 (de) | 1978-05-10 | 1978-05-10 | Ionenselektive elektrode |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2425640A1 true FR2425640A1 (fr) | 1979-12-07 |
Family
ID=6039049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911932A Withdrawn FR2425640A1 (fr) | 1978-05-10 | 1979-05-10 | Electrode selective d'ions |
Country Status (5)
Country | Link |
---|---|
US (1) | US4242191A (fr) |
JP (1) | JPS5558451A (fr) |
DE (1) | DE2820475A1 (fr) |
FR (1) | FR2425640A1 (fr) |
GB (1) | GB2020820B (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820474C2 (de) * | 1978-05-10 | 1983-11-10 | Fresenius AG, 6380 Bad Homburg | Elektrochemischer Meßfühler |
JPS56115727A (en) * | 1980-02-19 | 1981-09-11 | Kuraray Co Ltd | Carrier for immobilizing physiologically active substance |
US4378385A (en) * | 1980-03-28 | 1983-03-29 | United Kingdom Atomic Energy Authority | Method of making oxygen ion conducting solid electrolyte device |
US4328082A (en) * | 1980-06-26 | 1982-05-04 | Beckman Instruments, Inc. | Solid state ion-sensitive electrode and method of making said electrode |
US4363634A (en) * | 1980-07-18 | 1982-12-14 | Akzona Incorporated | Glass support coated with synthetic polymer for bioprocess |
US4357142A (en) * | 1980-07-18 | 1982-11-02 | Akzona Incorporated | Glass support coated with synthetic polymer for bioprocess |
JPS57161543A (en) * | 1981-03-30 | 1982-10-05 | Shimadzu Corp | Ion selective electrode |
US4561962A (en) * | 1983-04-06 | 1985-12-31 | Fluilogic Systems Oy | Ion-selective electrode and procedure for manufacturing same |
US4565666A (en) * | 1983-08-03 | 1986-01-21 | Medtronic, Inc. | Method of producing combination ion selective sensing electrode |
US4565665A (en) * | 1983-08-03 | 1986-01-21 | Medtronic, Inc. | Flow through ion selective electrode |
US4600495A (en) * | 1983-08-03 | 1986-07-15 | Medtronic, Inc. | Flow through ion selective electrode |
US4519973A (en) * | 1983-08-03 | 1985-05-28 | Medtronic, Inc. | Ion selective membranes for use in ion sensing electrodes |
US4627893A (en) * | 1984-03-28 | 1986-12-09 | Amdev, Inc. | Means and methods for quantitative determination of analyte in liquids |
US5019238A (en) * | 1984-03-28 | 1991-05-28 | Baxter Diagnostics Inc. | Means for quantitative determination of analyte in liquids |
US4948473A (en) * | 1987-10-13 | 1990-08-14 | The Clorox Company | Surfactant sensing electrode for potentiometric titrations |
US4810331A (en) * | 1987-10-13 | 1989-03-07 | The Clorox Company | Surfactant sensing electrode for potentiometric titrations |
US5584978A (en) * | 1994-11-15 | 1996-12-17 | Cominco Ltd. | Collection electrode (collectrode) for geo-electrochemical sampling |
US20030178305A1 (en) * | 2000-03-31 | 2003-09-25 | Catalano Lauren M. | PH glass membrane and sensor |
US20060249386A1 (en) * | 2005-05-05 | 2006-11-09 | Bower Michael M | Use of an osmotic pump to create a flowing reference junction for ionic-activity sensors |
US8104338B2 (en) * | 2006-02-21 | 2012-01-31 | Baker Hughes Incorporated | Method and apparatus for ion-selective discrimination of fluids downhole |
CN103282767B (zh) * | 2011-01-07 | 2015-03-04 | 国立大学法人三重大学 | 离子选择性电极 |
DE102011089671A1 (de) * | 2011-12-22 | 2013-06-27 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Referenzhalbzelle und elektrochemischer Sensor mit der Referenzhalbzelle |
CN102654476B (zh) * | 2012-05-29 | 2014-04-23 | 叶健 | 具有自修复功能的铅离子选择电极及其制备方法 |
US9274076B2 (en) * | 2013-03-15 | 2016-03-01 | Hach Company | Low slope pH electrode with charge transfer component |
DE102023108375A1 (de) | 2022-12-22 | 2024-06-27 | Endress+Hauser Conducta Gmbh+Co. Kg | Messsonde |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479255A (en) * | 1964-01-27 | 1969-11-18 | Beckman Instruments Inc | Electrochemical transducer |
US3607710A (en) * | 1969-02-14 | 1971-09-21 | Perkin Elmer Corp | Seal for ion-selective electrode |
GB1253770A (en) * | 1969-03-03 | 1971-11-17 | Beckman Instruments Inc | Coated ion measuring electrode and method of forming the coating thereon |
US3718569A (en) * | 1971-11-29 | 1973-02-27 | Beckman Instruments Inc | Method of making solid state glass electrode |
DE2251287A1 (de) * | 1971-10-21 | 1973-04-26 | Gen Electric | Ionen-spezifische elektrode |
US3856649A (en) * | 1973-03-16 | 1974-12-24 | Miles Lab | Solid state electrode |
US3926764A (en) * | 1971-05-19 | 1975-12-16 | Radiometer As | Electrode for potentiometric measurements |
DE2652370A1 (de) * | 1976-11-17 | 1978-05-18 | Fresenius Chem Pharm Ind | Mehrfachmessystem fuer die elektrochemische analyse stroemender fluessigkeiten und gase |
GB2020821A (en) * | 1978-05-10 | 1979-11-21 | Frensenius Chemisch Pharmazeut | Ionselective electrode |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH479870A (de) | 1966-08-09 | 1969-10-15 | Simon Wilhelm | Ionenspezifisches Elektrodensystem |
JPS5039190Y1 (fr) * | 1968-07-02 | 1975-11-11 |
-
1978
- 1978-05-10 DE DE19782820475 patent/DE2820475A1/de not_active Withdrawn
-
1979
- 1979-05-04 GB GB7915609A patent/GB2020820B/en not_active Expired
- 1979-05-07 JP JP5484379A patent/JPS5558451A/ja active Pending
- 1979-05-08 US US06/037,234 patent/US4242191A/en not_active Expired - Lifetime
- 1979-05-10 FR FR7911932A patent/FR2425640A1/fr not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479255A (en) * | 1964-01-27 | 1969-11-18 | Beckman Instruments Inc | Electrochemical transducer |
US3607710A (en) * | 1969-02-14 | 1971-09-21 | Perkin Elmer Corp | Seal for ion-selective electrode |
GB1253770A (en) * | 1969-03-03 | 1971-11-17 | Beckman Instruments Inc | Coated ion measuring electrode and method of forming the coating thereon |
US3926764A (en) * | 1971-05-19 | 1975-12-16 | Radiometer As | Electrode for potentiometric measurements |
DE2251287A1 (de) * | 1971-10-21 | 1973-04-26 | Gen Electric | Ionen-spezifische elektrode |
US3718569A (en) * | 1971-11-29 | 1973-02-27 | Beckman Instruments Inc | Method of making solid state glass electrode |
US3856649A (en) * | 1973-03-16 | 1974-12-24 | Miles Lab | Solid state electrode |
DE2652370A1 (de) * | 1976-11-17 | 1978-05-18 | Fresenius Chem Pharm Ind | Mehrfachmessystem fuer die elektrochemische analyse stroemender fluessigkeiten und gase |
GB2020821A (en) * | 1978-05-10 | 1979-11-21 | Frensenius Chemisch Pharmazeut | Ionselective electrode |
Also Published As
Publication number | Publication date |
---|---|
JPS5558451A (en) | 1980-05-01 |
GB2020820B (en) | 1982-07-07 |
DE2820475A1 (de) | 1979-11-15 |
GB2020820A (en) | 1979-11-21 |
US4242191A (en) | 1980-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2425640A1 (fr) | Electrode selective d'ions | |
JPS5279692A (en) | Elastomer indicator | |
FR2446534A1 (fr) | Condensateur electrique a double couche | |
EP0363398A4 (en) | Combined electrophoresis-electrospray interface and method | |
GB757536A (en) | Improvements in electric control apparatus | |
FR2431782A1 (fr) | Connecteur a plusieurs rangees de connexions comportant une tole ecran ou de protection adaptee | |
AT271596B (de) | Ladekontroll-Elektrode für gasdichte, elektrische Sammler sowie Verfahren zur Herstellung solcher Elektroden | |
BE880356A (nl) | Elektrische stekkerverbindingen met uitschakelbare indrukken uittrekkracht op de contacten | |
FR2432220A1 (fr) | Electrode de zinc | |
AU558619B2 (en) | Corrosion protection system | |
FR2470449B1 (fr) | Cellule electrochimique contenant un isolant entre le boitier et l'assemblage d'electrodes et son procede de fabrication | |
JPS57212743A (en) | Gas electric-discharge panel | |
GB860394A (en) | Improvements in or relating to photoconductive devices | |
GB1359076A (en) | Thyristor with firing current amplification | |
GB1552036A (en) | Aluminium electrode having an electrical contact and method of making the electrical contact | |
BR8003885A (pt) | Processo para preparar um eletrodo, processo para preparar a superficie de um substrato eletricamente condutor, eletrodo, e eletrodo de baixa sobrevoltagem | |
ES8206844A1 (es) | Dispositivo captador ionico de tiempo de transito, destinadoparticularmente a medir un caudal de aire. | |
IT7824526A0 (it) | Corpo composto avente regioni conduttrici e regioni isolanti per ioni. | |
GB1317017A (en) | Electrophotography | |
GB1520975A (en) | Window pane | |
IT7830811A0 (it) | Contatti per connettori elettrici e metodo per fabbricarli. | |
JPS57186734A (en) | Variable focal length lens | |
JPS5235841A (en) | Constant current cell utilizing enzyme electrode | |
GB1309127A (en) | Photoelectro phoretic imaging system | |
SE8500243D0 (sv) | Bipolar pulsed electron capture detectors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |