GB2102963B - Film-form ion selective electrode and method of measuring ion activity using the same - Google Patents
Film-form ion selective electrode and method of measuring ion activity using the sameInfo
- Publication number
- GB2102963B GB2102963B GB08220364A GB8220364A GB2102963B GB 2102963 B GB2102963 B GB 2102963B GB 08220364 A GB08220364 A GB 08220364A GB 8220364 A GB8220364 A GB 8220364A GB 2102963 B GB2102963 B GB 2102963B
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- same
- selective electrode
- measuring
- activity
- 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
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 Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56108979A JPS5810645A (en) | 1981-07-13 | 1981-07-13 | Film-shaped ion selection electrode and ion concentration measuring device using the same |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2102963A GB2102963A (en) | 1983-02-09 |
GB2102963B true GB2102963B (en) | 1985-02-06 |
Family
ID=14498497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08220364A Expired GB2102963B (en) | 1981-07-13 | 1982-07-13 | Film-form ion selective electrode and method of measuring ion activity using the same |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5810645A (en) |
DE (1) | DE3226045A1 (en) |
GB (1) | GB2102963B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156848A (en) * | 1982-03-15 | 1983-09-17 | Fuji Photo Film Co Ltd | Ion selective electrode and its manufacture |
JPS59123395U (en) * | 1983-02-07 | 1984-08-20 | 株式会社アドバンテスト | Magazine transfer device for IC tester |
CA1210674A (en) * | 1983-06-20 | 1986-09-02 | Eastman Kodak Company | Potassium ion-selective compositions and electrodes containing same |
JPS60243555A (en) * | 1984-05-18 | 1985-12-03 | Fuji Photo Film Co Ltd | Ion-selecting electrode and manufacture thereof |
JPS6114562A (en) * | 1984-06-30 | 1986-01-22 | Terumo Corp | Ph measuring instrument |
JPH0422291Y2 (en) * | 1984-09-06 | 1992-05-21 | ||
EP0230572B1 (en) * | 1985-12-23 | 1990-07-04 | F. Hoffmann-La Roche Ag | A method of manufacturing ion-selective electrodes for analyzing selected ions in solution |
EP0231476A1 (en) * | 1985-12-23 | 1987-08-12 | Siddiqi, Iqbal W., Dr. | Selectively ion-permeable electrodes for analyzing selected ions in aqueous solution |
DE3639312A1 (en) * | 1986-11-17 | 1988-05-26 | Battelle Institut E V | SOLID ELEMENT FOR DETERMINING SODIUM CONCENTRATIONS IN SOLUTIONS |
JPH0743338B2 (en) * | 1987-07-03 | 1995-05-15 | テルモ株式会社 | Multi-sensor |
US5328847A (en) * | 1990-02-20 | 1994-07-12 | Case George D | Thin membrane sensor with biochemical switch |
DE4023130A1 (en) * | 1990-07-20 | 1992-01-23 | Battelle Institut E V | METHOD FOR PRODUCING AN ION-SENSITIVE WORKING ELECTRODE OF A HEAVY METAL ION SENSOR |
JPH04344454A (en) * | 1991-05-22 | 1992-12-01 | Fuji Photo Film Co Ltd | Electrode for detecting halogen ion |
US5324414A (en) * | 1992-06-01 | 1994-06-28 | Eastman Kodak Company | Ion selective electrode |
JP2002122563A (en) * | 2000-10-17 | 2002-04-26 | Fuji Photo Film Co Ltd | Ion-selective single electrode composite, its manufacturing method and ion-activity measuring instrument |
US7810380B2 (en) | 2003-03-25 | 2010-10-12 | Tearlab Research, Inc. | Systems and methods for collecting tear film and measuring tear film osmolarity |
CN1675532B (en) * | 2002-08-06 | 2010-05-26 | 加利福尼亚大学董事会 | Tear film osmometry |
BR112017005121A2 (en) | 2014-09-23 | 2018-07-31 | Tearlab Res Inc | systems and methods for integrating microfluidic tear collection and lateral flow analysis of analytes of interest. |
-
1981
- 1981-07-13 JP JP56108979A patent/JPS5810645A/en active Pending
-
1982
- 1982-07-12 DE DE19823226045 patent/DE3226045A1/en not_active Withdrawn
- 1982-07-13 GB GB08220364A patent/GB2102963B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5810645A (en) | 1983-01-21 |
GB2102963A (en) | 1983-02-09 |
DE3226045A1 (en) | 1983-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930713 |