ZA842088B - Electrochemical analysis of electrolytic components of a liquid - Google Patents

Electrochemical analysis of electrolytic components of a liquid

Info

Publication number
ZA842088B
ZA842088B ZA842088A ZA842088A ZA842088B ZA 842088 B ZA842088 B ZA 842088B ZA 842088 A ZA842088 A ZA 842088A ZA 842088 A ZA842088 A ZA 842088A ZA 842088 B ZA842088 B ZA 842088B
Authority
ZA
South Africa
Prior art keywords
liquid
electrode
base body
electrolyte solution
closure part
Prior art date
Application number
ZA842088A
Other languages
English (en)
Inventor
Werner Dietze
Hans-Peter Haar
Horst Herrmann
Dieter Knoll
Wolfgang Reiser
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of ZA842088B publication Critical patent/ZA842088B/xx

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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/4035—Combination of a single ion-sensing electrode and a single reference electrode
    • 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
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Secondary Cells (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Electrolytic Production Of Metals (AREA)
ZA842088A 1983-04-11 1984-03-21 Electrochemical analysis of electrolytic components of a liquid ZA842088B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833312923 DE3312923A1 (de) 1983-04-11 1983-04-11 Elektrodenanordnung zur elektrochemischen analyse elektrolytischer bestandteile einer fluessigkeit

Publications (1)

Publication Number Publication Date
ZA842088B true ZA842088B (en) 1984-11-28

Family

ID=6195947

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA842088A ZA842088B (en) 1983-04-11 1984-03-21 Electrochemical analysis of electrolytic components of a liquid

Country Status (10)

Country Link
US (1) US5393391A (xx)
EP (1) EP0122420B1 (xx)
JP (1) JPS59190653A (xx)
AT (1) ATE78925T1 (xx)
AU (1) AU2582184A (xx)
DD (1) DD219874A5 (xx)
DE (2) DE3312923A1 (xx)
DK (1) DK118184A (xx)
ES (1) ES530585A0 (xx)
ZA (1) ZA842088B (xx)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002257A1 (en) * 1983-11-10 1985-05-23 Sentech Medical Corporation Clinical chemistry analyzer
JPH0425649Y2 (xx) * 1985-06-25 1992-06-19
JPS6262259A (ja) * 1985-09-11 1987-03-18 Fuji Photo Film Co Ltd イオン活量測定器具およびそれを用いる測定方法
KR900005223B1 (ko) * 1986-12-11 1990-07-21 가부시끼가이샤 호리바 세이사꾸쇼 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법
GB8705907D0 (en) * 1987-03-12 1987-04-15 Genetics Int Inc Ion selective electrodes
GB8720470D0 (en) * 1987-08-29 1987-10-07 Emi Plc Thorn Sensor arrangements
EP0450202A1 (en) * 1988-07-18 1991-10-09 Martin J. Patko Precalibrated disposable electrochemical sensing devices
AT393565B (de) * 1988-08-09 1991-11-11 Avl Verbrennungskraft Messtech Einweg-messelement
US5130010A (en) * 1989-03-13 1992-07-14 Beckman Instruments, Inc. Salt bridge for analytical chemistry system
CA2034266A1 (en) * 1990-02-27 1991-08-28 Paul A. D'orazio Thick film reagent spreading and reagent immobilization layer
EP0600607A3 (en) * 1992-10-28 1996-07-03 Nakano Vinegar Co Ltd Coulometric analysis method and a device therefor.
CH685458A5 (de) * 1993-03-01 1995-07-14 Disetronic Ag Sensorarray zur selektiven Feststellung oder Messung mindestens einer Stoffkomponente in einer wässerigen Lösung.
WO1995004271A1 (en) * 1993-07-30 1995-02-09 Capteur Sensors & Analysers Ltd. Analysis of liquid solutions
DE4408352C2 (de) * 1994-03-12 1996-02-08 Meinhard Prof Dr Knoll Miniaturisierter stofferkennender Durchflußsensor sowie Verfahren zu seiner Herstellung
US5628890A (en) * 1995-09-27 1997-05-13 Medisense, Inc. Electrochemical sensor
DE19720503A1 (de) * 1997-05-16 1998-11-19 Conducta Endress & Hauser Gassensor
DE19903704C1 (de) * 1999-01-30 2000-11-30 Fresenius Medical Care De Gmbh Aufnahmeeinheit für Lösungen, insbesondere Lösungen zur Kalibrierung von Sensoren zur Messung physiologisch relevanter Parameter
DE19903705C1 (de) * 1999-01-30 2000-07-06 Fresenius Medical Care De Gmbh Analysenpatrone
EP1261860B1 (en) * 2000-03-09 2006-12-27 Clinical Analysis Corp. Medical diagnostic system
US6488828B1 (en) 2000-07-20 2002-12-03 Roche Diagnostics Corporation Recloseable biosensor
CA2697026A1 (en) * 2000-12-12 2002-06-12 Bayer Healthcare Llc Method of making a capillary channel
ES2382999T3 (es) 2001-06-08 2012-06-15 F. Hoffmann-La Roche Ag Conjuntos de soporte de solución de control y procedimientos para la calibración de dispositivos de toma de muestras de fluidos corporales
DE102010016102B4 (de) 2010-03-23 2016-11-03 Andreas Hettich Gmbh & Co. Kg Messvorrichtung umfassend einen Resonator
DE102010030874A1 (de) 2010-07-02 2012-01-05 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Potentiometrische Sonde zur Messung einer Messgröße eines in einem Behälter enthaltenen Messmediums
EP2681543B1 (en) 2011-02-28 2017-11-08 Aytu BioScience, Inc. Apparatus for measuring oxidation-reduction potential
JP5834599B2 (ja) * 2011-08-01 2015-12-24 オムロンヘルスケア株式会社 センサヘッド、電気化学的センサおよび電気化学的センサの使用方法
AU2013249126B2 (en) 2012-04-19 2015-10-01 Aytu Bioscience, Inc. Multiple layer gel
IN2015DN01707A (xx) 2012-10-23 2015-05-22 Luoxis Diagnostics Inc
JP6360294B2 (ja) * 2013-11-19 2018-07-18 大日本印刷株式会社 溶液内蔵バイオセンサ
CN111024785A (zh) * 2019-11-25 2020-04-17 开封龙宇化工有限公司 一种聚甲醛生产过程中钠离子的快速检测方法
JP2023509773A (ja) * 2020-01-13 2023-03-09 ベックマン コールター， インコーポレイテッド 固体イオン選択電極
JP2023071101A (ja) * 2021-11-10 2023-05-22 オムロンヘルスケア株式会社 電気化学的センサ及び測定装置

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681255A (en) * 1970-09-03 1972-08-01 Gen Electric Process for the preparation of liquid calibration fluids
US3671414A (en) * 1971-03-10 1972-06-20 Gen Electric Hydrogen ion-selective sensor
GB1447364A (en) * 1972-11-24 1976-08-25 Defence Secretaryof State For Oxygen sensors
US3890201A (en) * 1974-09-26 1975-06-17 Bactomatic Inc Multi-chamber impedance measuring module-cap combination
US4067951A (en) * 1975-11-19 1978-01-10 Bactomatic Inc. Process for making impedance measuring module
US4053381A (en) * 1976-05-19 1977-10-11 Eastman Kodak Company Device for determining ionic activity of components of liquid drops
US4171246A (en) * 1976-05-19 1979-10-16 Eastman Kodak Company Method for determining ionic activity of components of liquid drops
DE2726772A1 (de) * 1977-06-14 1979-01-04 Fresenius Chem Pharm Ind Mehrfachmessystem fuer die elektrochemische analyse stroemender fluessigkeiten und gase
US4214968A (en) * 1978-04-05 1980-07-29 Eastman Kodak Company Ion-selective electrode
US4235688A (en) * 1978-06-27 1980-11-25 Pennwalt Corporation Salt bridge reference electrode
IT1158880B (it) * 1978-07-05 1987-02-25 Sclavo Inst Sieroterapeut Dispositivo per l'esecuzione di misure su fluidi direttamente nel contenitore di prelievo del campione
US4184936A (en) * 1978-07-24 1980-01-22 Eastman Kodak Company Device for determining ionic activity
CA1133059A (en) * 1978-10-25 1982-10-05 Richard L. Columbus Electrode-containing device with capillary transport between electrodes
US4342964A (en) * 1978-12-04 1982-08-03 Transidyne General Corp. Apparatus for electrochemical measurements
US4272245A (en) * 1978-12-04 1981-06-09 Transidyne General Corporation Method and apparatus for electro-chemical measurement
US4225410A (en) * 1978-12-04 1980-09-30 Technicon Instruments Corporation Integrated array of electrochemical sensors
US4198281A (en) * 1979-06-12 1980-04-15 Catalyst Research Corporation Solvator plug
US4271119A (en) * 1979-07-23 1981-06-02 Eastman Kodak Company Capillary transport device having connected transport zones
US4302313A (en) * 1979-07-23 1981-11-24 Eastman Kodak Company Electrode-containing device with capillary transport between electrodes
US4310399A (en) * 1979-07-23 1982-01-12 Eastman Kodak Company Liquid transport device containing means for delaying capillary flow
US4318885A (en) * 1979-09-10 1982-03-09 Olympus Optical Co., Ltd. Liquid treating device for chemical analysis apparatus
JPS5681451A (en) * 1979-12-07 1981-07-03 Olympus Optical Co Ltd Separately-injecting nozzle
US4282079A (en) * 1980-02-13 1981-08-04 Eastman Kodak Company Planar glass ion-selective electrode
NL8001420A (nl) * 1980-03-10 1981-10-01 Cordis Europ Voor een elektrochemische meting toepasbare elektrode omvattend samenstel, in het bijzonder een als een isfet uitgevoerd samenstel, en werkwijze ter vervaardiging van het samenstel.
US4321122A (en) * 1980-03-31 1982-03-23 Eastman Kodak Company Apparatus for forming electrical contact with an analysis slide
JPS57122357A (en) * 1981-01-23 1982-07-30 Hitachi Ltd Flow cell type liquid sample analyzing apparatus
JPS57179737A (en) * 1981-04-30 1982-11-05 Shimadzu Corp Flow cell
JPS5814050A (ja) * 1981-07-17 1983-01-26 Fuji Photo Film Co Ltd イオン活量測定器具
JPS58129366A (ja) * 1982-01-29 1983-08-02 Olympus Optical Co Ltd 分配分注方法

Also Published As

Publication number Publication date
ES8500446A1 (es) 1984-11-01
DE3312923A1 (de) 1984-10-11
EP0122420A3 (en) 1988-06-08
US5393391A (en) 1995-02-28
JPS59190653A (ja) 1984-10-29
AU2582184A (en) 1984-10-18
DK118184A (da) 1984-10-12
JPH0465975B2 (xx) 1992-10-21
DK118184D0 (da) 1984-02-28
ES530585A0 (es) 1984-11-01
EP0122420A2 (de) 1984-10-24
DE3485840D1 (de) 1992-09-03
DD219874A5 (de) 1985-03-13
ATE78925T1 (de) 1992-08-15
EP0122420B1 (de) 1992-07-29

Similar Documents

Publication Publication Date Title
ZA842088B (en) Electrochemical analysis of electrolytic components of a liquid
DE3786631T2 (de) Mehrfacher eichungsstandard fuer blutanalyse.
EP0213343A3 (en) Blood analyzer
GB8526902D0 (en) Electrochemical analysis
IE792310L (en) Measuring the ph of a liquid
DE8906234U1 (xx)
BR9102382A (pt) Aparelho de eletrodo para uso em um sistema eletroquimico
SE8902534L (sv) Foerfarande och anordning foer vaetske/gasreaktion i en elektrokemisk cell
EP0141178A3 (en) Device for measuring the concentration of a compound
US3315270A (en) Dissolved oxidant analysis
ATE84379T1 (de) Elektrochemische metall-halogen-zelle.
EP0321737A3 (en) Miniaturized reference electrodes
GB1098653A (en) Gas analysis
GB2000595A (en) Arrangement for measuring oxygen concentrations
JPS56124043A (en) Simple method for analysis of chrome
SE8005337L (sv) Sett att styra en process for galvanisk utfellning
JPS56120944A (en) Simple method for analysis of molybdenum
JPS56118662A (en) Biological activity measuring method
Bader et al. Electrochemical Quantitative Determination of Dissolved Oxygen in Molten Copper
PL153138B1 (pl) Sposób automatycznego kulometrycznego oznaczania wody w rozpuszczalnikach organicznych i paliwach płynnych oraz urządzenie do automatycznego kulometrycznego oznaczania wody w rozpuszczalnikach organicznych i paliwach płynnych
SU1440181A1 (ru) Электрохимическая ячейка для анализа серебросодержащих электролитов
JPS57100342A (en) Method and apparatus for analysis of halogen molecule
UA13700A1 (uk) Спосіб визhачеhhя ступеhя деструкції клітиh