IT999634B - Sistema elettrochimico per analisi di campioni fluidi - Google Patents

Sistema elettrochimico per analisi di campioni fluidi

Info

Publication number
IT999634B
IT999634B IT7369973A IT6997373A IT999634B IT 999634 B IT999634 B IT 999634B IT 7369973 A IT7369973 A IT 7369973A IT 6997373 A IT6997373 A IT 6997373A IT 999634 B IT999634 B IT 999634B
Authority
IT
Italy
Prior art keywords
analysis
fluid samples
electrochemical system
electrochemical
samples
Prior art date
Application number
IT7369973A
Other languages
English (en)
Original Assignee
Instrumentation Labor 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 Instrumentation Labor Inc filed Critical Instrumentation Labor Inc
Application granted granted Critical
Publication of IT999634B publication Critical patent/IT999634B/it

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
    • G01N27/40—Semi-permeable membranes or partitions

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)
IT7369973A 1972-10-10 1973-10-09 Sistema elettrochimico per analisi di campioni fluidi IT999634B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US296244A US3915829A (en) 1972-10-10 1972-10-10 Electrochemical structure

Publications (1)

Publication Number Publication Date
IT999634B true IT999634B (it) 1976-03-10

Family

ID=23141220

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7369973A IT999634B (it) 1972-10-10 1973-10-09 Sistema elettrochimico per analisi di campioni fluidi

Country Status (7)

Country Link
US (1) US3915829A (it)
JP (1) JPS5334757B2 (it)
CA (1) CA996633A (it)
DE (1) DE2350865C3 (it)
FR (1) FR2201926B1 (it)
GB (1) GB1419190A (it)
IT (1) IT999634B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147284U (it) * 1978-04-04 1979-10-13
US4401548A (en) * 1981-02-12 1983-08-30 Corning Glass Works Reference electrode with internal diffusion barrier
DK149830C (da) * 1982-05-17 1987-02-16 Radiometer As Fremgangsmaade ved bestemmelse af koncentrationen af en ion i en praeve af blod eller blodvaeske
US4640821A (en) * 1985-07-16 1987-02-03 Fisher Scientific Company Analysis apparatus
GB8717036D0 (en) * 1987-07-18 1987-08-26 Emi Plc Thorn Sensor arrangements
US4874499A (en) * 1988-05-23 1989-10-17 Massachusetts Institute Of Technology Electrochemical microsensors and method of making such sensors
JPH0444279U (it) * 1990-08-18 1992-04-15
EP1084398B1 (en) * 1998-06-04 2008-04-16 Radiometer Medical ApS Reference electrode
US6616821B2 (en) * 1999-06-08 2003-09-09 Broadley Technologies Corporation Reference electrode having a microfluidic flowing liquid junction
US7344627B2 (en) 1999-06-08 2008-03-18 Broadley-James Corporation Reference electrode having a flowing liquid junction and filter members
US7943026B2 (en) * 1999-06-08 2011-05-17 Broadley Technologies Corporation Reference electrode having a flowing liquid junction and filter members
JP2003501656A (ja) * 1999-06-08 2003-01-14 ブロードレイ テクノロジーズ コーポレイション 微小流体の液絡部を有する基準電極
EP1366354A2 (en) * 2001-03-07 2003-12-03 Instrumentation Laboratory Company Reference electrode
WO2004053483A2 (en) * 2002-12-11 2004-06-24 Instrumentation Laboratory Company Multi-analyte reference solutions
US20040256227A1 (en) * 2003-02-11 2004-12-23 Jungwon Shin Electrochemical urea sensors and methods of making the same
US20040154933A1 (en) * 2003-02-11 2004-08-12 Instrumentation Laboratory Company Polymeric membranes for use in electrochemical sensors
CA2605472C (en) * 2005-06-09 2015-12-08 Chang-Dong Feng Electrochemical cell and reference cell with flowing liquid junction
US8172999B2 (en) * 2008-08-14 2012-05-08 Thermo Orion, Inc. Low maintenance reference electrode for electrochemical measurements

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934484A (en) * 1958-04-15 1960-04-26 Engelhard Ind Inc Mounting device for reference cells in cathodic protection systems
US3272731A (en) * 1963-02-25 1966-09-13 Continental Oil Co Erosion resistant reference electrode assembly
US3334039A (en) * 1964-01-06 1967-08-01 Abbott Lab Electrode construction in oxygen sensor
US3398079A (en) * 1964-06-04 1968-08-20 Beckman Instruments Inc Electrochemical apparatus
US3498899A (en) * 1965-06-18 1970-03-03 Beckman Instruments Inc Electrochemical electrode assembly
US3445365A (en) * 1965-08-10 1969-05-20 Corning Glass Works Electrode with organic liquid ionexchanger retained by membrane
US3438886A (en) * 1966-03-14 1969-04-15 Orion Research Organic liquid ion-exchanger electrode
US3505196A (en) * 1966-07-15 1970-04-07 Ibm Reference electrode
US3700577A (en) * 1966-07-21 1972-10-24 Fischer & Porter Co Ph sensing apparatus
US3498289A (en) * 1967-10-20 1970-03-03 Beckman Instruments Inc Method for in vivo potentiometric measurements
US3509034A (en) * 1968-05-29 1970-04-28 T O Paine Pulse-activated polarographic hydrogen detector
US3681205A (en) * 1969-07-10 1972-08-01 Eastman Kodak Co Method and cell for repetitive high precision ph and like measurements
US3756936A (en) * 1970-09-28 1973-09-04 Instrumentation Labor Inc Electrochemical electrode structure

Also Published As

Publication number Publication date
JPS5334757B2 (it) 1978-09-22
CA996633A (en) 1976-09-07
FR2201926A1 (it) 1974-05-03
GB1419190A (en) 1975-12-24
DE2350865C3 (de) 1978-10-05
JPS4974599A (it) 1974-07-18
US3915829A (en) 1975-10-28
FR2201926B1 (it) 1976-10-01
DE2350865A1 (de) 1974-04-25
DE2350865B2 (de) 1977-01-20

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