DE3689582T2 - Natriumionenselektive Elektrode. - Google Patents

Natriumionenselektive Elektrode.

Info

Publication number
DE3689582T2
DE3689582T2 DE19863689582 DE3689582T DE3689582T2 DE 3689582 T2 DE3689582 T2 DE 3689582T2 DE 19863689582 DE19863689582 DE 19863689582 DE 3689582 T DE3689582 T DE 3689582T DE 3689582 T2 DE3689582 T2 DE 3689582T2
Authority
DE
Germany
Prior art keywords
sodium ion
ion selective
selective electrode
electrode
sodium
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 - Fee Related
Application number
DE19863689582
Other languages
English (en)
Other versions
DE3689582D1 (de
Inventor
Yasuhisa Shibata
Hiroyuki Miyagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3689582D1 publication Critical patent/DE3689582D1/de
Application granted granted Critical
Publication of DE3689582T2 publication Critical patent/DE3689582T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE19863689582 1985-10-30 1986-10-29 Natriumionenselektive Elektrode. Expired - Fee Related DE3689582T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60241505A JPS62102149A (ja) 1985-10-30 1985-10-30 ナトリウムイオン選択性電極

Publications (2)

Publication Number Publication Date
DE3689582D1 DE3689582D1 (de) 1994-03-10
DE3689582T2 true DE3689582T2 (de) 1994-06-23

Family

ID=17075324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863689582 Expired - Fee Related DE3689582T2 (de) 1985-10-30 1986-10-29 Natriumionenselektive Elektrode.

Country Status (3)

Country Link
EP (1) EP0221508B1 (de)
JP (1) JPS62102149A (de)
DE (1) DE3689582T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH683874A5 (fr) * 1990-10-02 1994-05-31 Suisse Electronique Microtech Dispositif semi-conducteur comportant une membrane possédant une sensibilité sélective aux ions et procédé de réalisation de la membrane.
GB2265717A (en) * 1992-04-01 1993-10-06 Univ Cardiff Electrochemical testing of samples
FR2699090B1 (fr) * 1992-12-10 1995-02-10 Kodak Pathe Membranes pour le transport d'ions et procédé pour obtenir ces membranes.
GB9401356D0 (en) * 1994-01-25 1994-03-23 Univ Manchester Sensor device
US5958201A (en) * 1996-08-26 1999-09-28 Dade Behring Inc. Sodium ion-selective-electrode membrane having extended uselife
WO2008076491A2 (en) * 2006-09-21 2008-06-26 Medtronic, Inc. Sensor for implantable medical device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624571A (en) * 1979-08-08 1981-03-09 Hitachi Ltd Sodium ion-selective electrode
JPS5892852A (ja) * 1981-11-28 1983-06-02 Toshiyuki Shono ナトリウムイオン選択性電極用感応膜

Also Published As

Publication number Publication date
EP0221508B1 (de) 1994-01-26
DE3689582D1 (de) 1994-03-10
EP0221508A1 (de) 1987-05-13
JPS62102149A (ja) 1987-05-12
JPH045347B2 (de) 1992-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee