DE3880668D1 - Elektrochemische elektroden. - Google Patents
Elektrochemische elektroden.Info
- Publication number
- DE3880668D1 DE3880668D1 DE8888909793T DE3880668T DE3880668D1 DE 3880668 D1 DE3880668 D1 DE 3880668D1 DE 8888909793 T DE8888909793 T DE 8888909793T DE 3880668 T DE3880668 T DE 3880668T DE 3880668 D1 DE3880668 D1 DE 3880668D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- tpb
- sec
- ion selective
- date
- 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
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
- G01N27/301—Reference electrodes
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878727497A GB8727497D0 (en) | 1987-11-24 | 1987-11-24 | Electrochemical electrodes |
PCT/GB1988/000992 WO1989004958A1 (en) | 1987-11-24 | 1988-11-14 | Electrochemical electrodes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3880668D1 true DE3880668D1 (de) | 1993-06-03 |
DE3880668T2 DE3880668T2 (de) | 1993-08-05 |
Family
ID=10627456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888909793T Expired - Fee Related DE3880668T2 (de) | 1987-11-24 | 1988-11-14 | Elektrochemische elektroden. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4995960A (de) |
EP (1) | EP0343210B1 (de) |
JP (1) | JPH03501519A (de) |
AT (1) | ATE88812T1 (de) |
AU (1) | AU613135B2 (de) |
BR (1) | BR8807314A (de) |
CA (1) | CA1297947C (de) |
DE (1) | DE3880668T2 (de) |
DK (1) | DK363189D0 (de) |
FI (1) | FI893533A0 (de) |
GB (1) | GB8727497D0 (de) |
HU (1) | HU886699D0 (de) |
NO (1) | NO892991D0 (de) |
RU (1) | RU1773303C (de) |
WO (1) | WO1989004958A1 (de) |
ZA (1) | ZA888584B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06105236B2 (ja) * | 1988-10-17 | 1994-12-21 | 株式会社堀場製作所 | 比較電極 |
US5401377A (en) * | 1993-08-06 | 1995-03-28 | Biomedix, Inc. | Ion-selective sensor with polymeric membrane having phospholipid dispersed therein |
JP2716361B2 (ja) * | 1994-02-16 | 1998-02-18 | 株式会社アドバンス | 生体用プリント電極 |
US5985117A (en) * | 1997-12-29 | 1999-11-16 | The Regents Of The University Of California | Ion-selective membrane sensors with mercuracarborand ionophore |
EP1096251A4 (de) | 1998-07-28 | 2005-12-14 | Tokuyama Corp | Für karbonationen empfindliche schicht |
US6398931B1 (en) | 2000-01-31 | 2002-06-04 | Phoenix Electrode Company | Combination ion-selective electrode with a replaceable sensing membrane |
US6824669B1 (en) | 2000-02-17 | 2004-11-30 | Motorola, Inc. | Protein and peptide sensors using electrical detection methods |
EP1469903A2 (de) | 2001-09-28 | 2004-10-27 | BioValve Technologies, Inc. | Mikronadel mit membran |
SG96665A1 (en) * | 2001-11-21 | 2003-06-16 | Environmental Technology Inst | An apparatus and method for cleaning glass substrates using a cool hydrogen flame |
US7658826B2 (en) * | 2004-03-01 | 2010-02-09 | Hach Company | Reference electrode |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598713A (en) * | 1969-06-03 | 1971-08-10 | Corning Glass Works | Potassium ion sensitive electrode |
US4263343A (en) * | 1979-08-13 | 1981-04-21 | Eastman Kodak Company | Reference elements for ion-selective membrane electrodes |
JPS5924242A (ja) * | 1982-08-02 | 1984-02-07 | Terumo Corp | 基準電極 |
US4431508A (en) * | 1982-12-10 | 1984-02-14 | Brown Jr Harold M | Solid state graphite electrode |
EP0186210B1 (de) * | 1984-12-28 | 1992-04-22 | TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION | Ionensensor |
-
1987
- 1987-11-24 GB GB878727497A patent/GB8727497D0/en active Pending
-
1988
- 1988-11-14 WO PCT/GB1988/000992 patent/WO1989004958A1/en active IP Right Grant
- 1988-11-14 US US07/381,665 patent/US4995960A/en not_active Expired - Fee Related
- 1988-11-14 BR BR888807314A patent/BR8807314A/pt unknown
- 1988-11-14 EP EP88909793A patent/EP0343210B1/de not_active Expired - Lifetime
- 1988-11-14 AT AT88909793T patent/ATE88812T1/de not_active IP Right Cessation
- 1988-11-14 HU HU886699A patent/HU886699D0/hu unknown
- 1988-11-14 DE DE8888909793T patent/DE3880668T2/de not_active Expired - Fee Related
- 1988-11-14 JP JP63509079A patent/JPH03501519A/ja active Pending
- 1988-11-14 AU AU27860/89A patent/AU613135B2/en not_active Ceased
- 1988-11-17 ZA ZA888584A patent/ZA888584B/xx unknown
- 1988-11-23 CA CA000583892A patent/CA1297947C/en not_active Expired - Fee Related
-
1989
- 1989-07-21 RU SU894614626A patent/RU1773303C/ru active
- 1989-07-21 FI FI893533A patent/FI893533A0/fi not_active Application Discontinuation
- 1989-07-21 NO NO892991A patent/NO892991D0/no unknown
- 1989-07-21 DK DK363189A patent/DK363189D0/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA1297947C (en) | 1992-03-24 |
JPH03501519A (ja) | 1991-04-04 |
BR8807314A (pt) | 1990-03-01 |
AU2786089A (en) | 1989-06-14 |
DE3880668T2 (de) | 1993-08-05 |
EP0343210A1 (de) | 1989-11-29 |
NO892991L (no) | 1989-07-21 |
RU1773303C (ru) | 1992-10-30 |
NO892991D0 (no) | 1989-07-21 |
GB8727497D0 (en) | 1987-12-23 |
FI893533A (fi) | 1989-07-21 |
FI893533A0 (fi) | 1989-07-21 |
US4995960A (en) | 1991-02-26 |
DK363189A (da) | 1989-07-21 |
AU613135B2 (en) | 1991-07-25 |
DK363189D0 (da) | 1989-07-21 |
WO1989004958A1 (en) | 1989-06-01 |
ATE88812T1 (de) | 1993-05-15 |
HU886699D0 (de) | 1990-03-28 |
ZA888584B (en) | 1989-08-30 |
EP0343210B1 (de) | 1993-04-28 |
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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 |