CA977830A - Electrochemical electrode liquid junction structure and method for producing same - Google Patents

Electrochemical electrode liquid junction structure and method for producing same

Info

Publication number
CA977830A
CA977830A CA169,807A CA169807A CA977830A CA 977830 A CA977830 A CA 977830A CA 169807 A CA169807 A CA 169807A CA 977830 A CA977830 A CA 977830A
Authority
CA
Canada
Prior art keywords
junction structure
producing same
liquid junction
electrode liquid
electrochemical electrode
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
Application number
CA169,807A
Other languages
English (en)
Other versions
CA169807S (en
Inventor
David A. Rohrer
Maurice L. Deushane
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Application granted granted Critical
Publication of CA977830A publication Critical patent/CA977830A/en
Expired 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
    • G01N27/401—Salt-bridge leaks; Liquid junctions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Glass Compositions (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CA169,807A 1972-05-04 1973-04-30 Electrochemical electrode liquid junction structure and method for producing same Expired CA977830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25027972A 1972-05-04 1972-05-04

Publications (1)

Publication Number Publication Date
CA977830A true CA977830A (en) 1975-11-11

Family

ID=22947097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,807A Expired CA977830A (en) 1972-05-04 1973-04-30 Electrochemical electrode liquid junction structure and method for producing same

Country Status (5)

Country Link
US (1) US3741884A (ja)
JP (1) JPS5339518Y2 (ja)
CA (1) CA977830A (ja)
CH (1) CH557539A (ja)
GB (1) GB1371888A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422343A (ja) * 1972-06-29 1976-01-28
US4184935A (en) * 1975-01-27 1980-01-22 Dr. E. Fresenius Chemisch Pharmazeutische Industrie Reference electrode
US4105509A (en) * 1975-02-28 1978-08-08 Leeds & Northrup Company Combination measuring and reference potential electrode and method of measuring ph in samples subject to large voltage gradients
US4162211A (en) * 1977-02-25 1979-07-24 Beckman Instruments, Inc. Combination electrode assembly
US4128468A (en) * 1978-01-03 1978-12-05 Bukamier Gary L Electrode structures
US4218299A (en) * 1979-07-06 1980-08-19 Beckman Instruments, Inc. Short path liquid junction structure for electrochemical electrodes
US4661236A (en) * 1983-10-28 1987-04-28 Orion Research, Inc. Fluid electrode and method of making
DE3590404T1 (ja) * 1984-09-05 1987-01-29
US4687500A (en) * 1984-09-05 1987-08-18 Orion Research Inc. Method for manufacturing an ion-sensitive electrode
DE3723519A1 (de) * 1987-07-16 1989-01-26 Conducta Mess & Regeltech Referenzsystem fuer die analysen-messtechnik
JP2659143B2 (ja) * 1990-09-27 1997-09-30 株式会社フジキカイ 包装品へのテープ貼着装置
DE59406380D1 (de) * 1993-02-04 1998-08-13 Hoechst Ag pH-Glaselektrode
JP4054245B2 (ja) * 2002-10-30 2008-02-27 株式会社堀場製作所 二重ガラス管の製造方法およびイオン測定用複合電極
GB2469650B (en) 2009-04-21 2013-11-20 Timothy Howard Russell Reference electrode and combined electrode

Also Published As

Publication number Publication date
CH557539A (de) 1974-12-31
JPS5339518Y2 (ja) 1978-09-25
DE2322624B2 (de) 1977-05-26
JPS4942990U (ja) 1974-04-15
US3741884A (en) 1973-06-26
DE2322624A1 (de) 1973-11-08
GB1371888A (en) 1974-10-30

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