DE3882417D1 - Ionenselektive elektrode zur messung der karbonatkonzentration. - Google Patents

Ionenselektive elektrode zur messung der karbonatkonzentration.

Info

Publication number
DE3882417D1
DE3882417D1 DE8888104263T DE3882417T DE3882417D1 DE 3882417 D1 DE3882417 D1 DE 3882417D1 DE 8888104263 T DE8888104263 T DE 8888104263T DE 3882417 T DE3882417 T DE 3882417T DE 3882417 D1 DE3882417 D1 DE 3882417D1
Authority
DE
Germany
Prior art keywords
measuring
ion selective
selective electrode
carbonate concentration
carbonate
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
Application number
DE8888104263T
Other languages
English (en)
Inventor
Kimiko Ishizuka
Osamu Seshimoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE3882417D1 publication Critical patent/DE3882417D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DE8888104263T 1987-03-17 1988-03-17 Ionenselektive elektrode zur messung der karbonatkonzentration. Expired - Lifetime DE3882417D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62061889A JPS63228054A (ja) 1987-03-17 1987-03-17 炭酸濃度測定用イオン選択電極

Publications (1)

Publication Number Publication Date
DE3882417D1 true DE3882417D1 (de) 1993-08-26

Family

ID=13184163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888104263T Expired - Lifetime DE3882417D1 (de) 1987-03-17 1988-03-17 Ionenselektive elektrode zur messung der karbonatkonzentration.

Country Status (4)

Country Link
US (1) USH745H (de)
EP (1) EP0288724B1 (de)
JP (1) JPS63228054A (de)
DE (1) DE3882417D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0810205B2 (ja) * 1990-07-07 1996-01-31 株式会社堀場製作所 イオン選択性電極およびその製造方法
US5415746A (en) * 1992-12-21 1995-05-16 E. I. Du Pont De Nemours And Company Potentiometric ion determinations using enhanced selectivity asymmetric ion-selective membrane
EP1026500A1 (de) * 1999-02-01 2000-08-09 Fuji Photo Film Co., Ltd. Silber/Silberhalogenid-Elektrode und Element mit Ionenselektiver Elektrode
JP4184568B2 (ja) * 2000-03-30 2008-11-19 富士フイルム株式会社 イオン選択性電極
US6391175B1 (en) 2000-11-21 2002-05-21 Dade Behring Inc. Carbonate ionophore with improved selectivity
US7189314B1 (en) * 2002-09-06 2007-03-13 Sensicore, Inc. Method and apparatus for quantitative analysis
DE202015102072U1 (de) * 2015-03-02 2015-06-03 Bilfinger Water Technologies Gmbh Phosphatelektrode zur Bestimmung der Phosphatkonzentration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898147A (en) * 1974-08-02 1975-08-05 Gen Electric Bicarbonate ion electrode and sensor
US4272328A (en) * 1979-12-05 1981-06-09 Eastman Kodak Company Buffer overcoat for CO2 ion-selective electrodes
JPS58156848A (ja) * 1982-03-15 1983-09-17 Fuji Photo Film Co Ltd イオン選択電極及びその製造法
JPS60243555A (ja) * 1984-05-18 1985-12-03 Fuji Photo Film Co Ltd イオン選択電極及びその製造方法

Also Published As

Publication number Publication date
EP0288724B1 (de) 1993-07-21
USH745H (en) 1990-02-06
JPS63228054A (ja) 1988-09-22
EP0288724A2 (de) 1988-11-02
EP0288724A3 (en) 1989-11-23

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Legal Events

Date Code Title Description
8332 No legal effect for de