DE3686030D1 - Elektrochemisches pruefsystem. - Google Patents

Elektrochemisches pruefsystem.

Info

Publication number
DE3686030D1
DE3686030D1 DE8686308744T DE3686030T DE3686030D1 DE 3686030 D1 DE3686030 D1 DE 3686030D1 DE 8686308744 T DE8686308744 T DE 8686308744T DE 3686030 T DE3686030 T DE 3686030T DE 3686030 D1 DE3686030 D1 DE 3686030D1
Authority
DE
Germany
Prior art keywords
electrodes
test system
electrochemical test
provides
counter
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
DE8686308744T
Other languages
English (en)
Other versions
DE3686030T2 (de
Inventor
Wayne R Matson
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.)
Eas Biosciences Inc (ndgesdstaates Delaware)
Original Assignee
ESA 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 ESA Inc filed Critical ESA Inc
Application granted granted Critical
Publication of DE3686030D1 publication Critical patent/DE3686030D1/de
Publication of DE3686030T2 publication Critical patent/DE3686030T2/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
    • G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
DE8686308744T 1985-11-13 1986-11-11 Elektrochemisches pruefsystem. Expired - Fee Related DE3686030T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79761485A 1985-11-13 1985-11-13

Publications (2)

Publication Number Publication Date
DE3686030D1 true DE3686030D1 (de) 1992-08-20
DE3686030T2 DE3686030T2 (de) 1993-03-04

Family

ID=25171328

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686308744T Expired - Fee Related DE3686030T2 (de) 1985-11-13 1986-11-11 Elektrochemisches pruefsystem.

Country Status (6)

Country Link
US (1) US4804455A (de)
EP (1) EP0227281B1 (de)
JP (1) JPH0799363B2 (de)
AT (1) ATE78341T1 (de)
CA (1) CA1251515A (de)
DE (1) DE3686030T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976994A (en) * 1985-11-13 1990-12-11 Esa, Inc. Method for modifying diffusion selectivity of porous fritted carbonaceous electrode
US5096560A (en) * 1989-05-30 1992-03-17 Mitsubishi Petrochemical Co., Ltd. Electrode for electrochemical detectors
GB9311035D0 (en) * 1993-05-28 1993-07-14 Environmental Med Prod Electrochemical metal analysis
EP1032830A1 (de) 1997-11-20 2000-09-06 ESA, Inc. Elektrochemisches analysesystem
EP0998579A1 (de) 1998-03-30 2000-05-10 ESA, Inc. Methodologie zur voraussage und/oder diagnose von erkrankungen
JP4565247B2 (ja) * 2000-08-23 2010-10-20 学校法人日本大学 高速液体クロマトグラフィーシステム
KR100640968B1 (ko) * 2004-12-31 2006-11-02 동부일렉트로닉스 주식회사 반도체 소자의 제조 방법
US20070170056A1 (en) * 2006-01-26 2007-07-26 Arnold Don W Microscale electrochemical cell and methods incorporating the cell
US20080182136A1 (en) * 2007-01-26 2008-07-31 Arnold Don W Microscale Electrochemical Cell And Methods Incorporating The Cell
JP6909702B2 (ja) * 2017-10-20 2021-07-28 アークレイ株式会社 測定容器及び測定方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662745A (en) * 1969-06-30 1972-05-16 Hoffmann La Roche Metal-metal salt electrode and method for making the same
US4343767A (en) * 1978-01-18 1982-08-10 The Dow Chemical Company Chromatography apparatus with electrochemical detector having carbon-black containing working electrode
JPS5819475Y2 (ja) * 1978-11-22 1983-04-21 日本電池株式会社 酸素濃度計
FR2472037A1 (fr) * 1979-12-18 1981-06-26 Elf Aquitaine Electrode poreuse percolante fibreuse modifiee en carbone ou graphite, son application a la realisation de reactions electrochimiques, et reacteurs electrochimiques equipes d'une telle electrode
US4404065A (en) * 1980-01-14 1983-09-13 Enviromental Sciences Associates, Inc. Electrochemical detection system and method of analysis
US4511659A (en) * 1983-03-04 1985-04-16 Esa, Inc. Liquid chromatograph with electrochemical detector and method
US4497199A (en) * 1981-03-09 1985-02-05 Esa, Inc. Liquid chromatography
US4563263A (en) * 1982-01-15 1986-01-07 Terumo Corporation Selectively permeable film and ion sensor
EP0097553A3 (de) * 1982-06-04 1984-08-01 The Bendix Corporation Sauerstofffühler mit wasseraufsaugender Membran
JPS5924242A (ja) * 1982-08-02 1984-02-07 Terumo Corp 基準電極
NL8300057A (nl) * 1983-01-07 1984-08-01 Cordis Europ Elektrochemische halfcel.
JPS60111952A (ja) * 1983-11-22 1985-06-18 Riken Keiki Kk ガルバニ電池式ガスセンサ
JPS60171447A (ja) * 1984-02-17 1985-09-04 Hitachi Ltd 空燃比検出方法
US4568442A (en) * 1985-02-01 1986-02-04 The Dow Chemical Company Gas diffusion composite electrode having polymeric binder coated carbon layer

Also Published As

Publication number Publication date
EP0227281B1 (de) 1992-07-15
EP0227281A3 (en) 1988-09-07
JPH0799363B2 (ja) 1995-10-25
CA1271811C (de) 1990-07-17
CA1251515A (en) 1989-03-21
DE3686030T2 (de) 1993-03-04
ATE78341T1 (de) 1992-08-15
US4804455A (en) 1989-02-14
JPS62127663A (ja) 1987-06-09
EP0227281A2 (de) 1987-07-01

Similar Documents

Publication Publication Date Title
NO861510L (no) Elektrokjemisk celle og elektrode herfor.
DE3888476T2 (de) Elektrische Kontaktstellen und damit versehene Gehäuse.
DE3579315D1 (de) Elektroden-herstellungsverfahren.
NO160933C (no) Elektrode for elektrokjemiske prosesser, elektrokjemisk celle og fremgangsmaate til fremstilling av en elektrode tilbruk i en elektrolysecelle.
IT8519798A0 (it) Celle elettrolitiche mono e bipolari e relative strutture elettrodiche.
DK673187D0 (da) Mini-elektrode til elektrokemisk analyse
DK387186D0 (da) Fremgangsmaade til fremstilling af en elektrode og anvendelse deraf i elektrokemiske processer
NO864898D0 (no) Elektroder for anvendelse i elektrokjemiske prosesser og fremgangsmaate for fremstilling derav.
DE3672975D1 (de) Festkoerperpolymerelektrolyt-elektrode.
DE3582775D1 (de) Elektrische anschlussklemmen und steckverbinderzusammenstellungen.
DE3686030T2 (de) Elektrochemisches pruefsystem.
MX161920A (es) Ensamble de contacto y terminal
EP0655793A3 (de) Elektrochemische Zelle mit hoher Zuverlässigkeit und Elektrodenanordnung hierfür.
ES294113Y (es) Un terminal electrico de contacto
BR8103723A (pt) Conexao eletrica e terminal metalico
GB2177388B (en) Carbon-graphite component for an electrochemical cell and method for making the component
ATE324614T1 (de) Elektrochrome einheit
AT380741B (de) Ionensensitive membranelektrode
ES289644Y (es) Un terminal electrico
DE69012310T2 (de) Getter-Elektrode enthaltende elektrochemische Zelle.
ZA905347B (en) Electrochemical cell,reference electrode and electrochemical method
ES289012Y (es) Un terminal electrico
ES296180Y (es) Un anodo mejorado de aplicacion en procesos electroquimicos
IL69569A0 (en) Method for making electrode terminal contact and electrochemical cell with such contact
NO162940C (no) Gjennomfoering for elektroder i et ovntak i en elektrolysbue- eller reduksjonsovn.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EAS BIOSCIENCES INC. (N.D.GES.D.STAATES DELAWARE),

8328 Change in the person/name/address of the agent

Representative=s name: CZYBULKA, U., DIPL.-PHYS., PAT.-ANW., 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee