ATE339684T1 - Verfahren zur bestimmung von kaliumionen - Google Patents
Verfahren zur bestimmung von kaliumionenInfo
- Publication number
- ATE339684T1 ATE339684T1 AT98112168T AT98112168T ATE339684T1 AT E339684 T1 ATE339684 T1 AT E339684T1 AT 98112168 T AT98112168 T AT 98112168T AT 98112168 T AT98112168 T AT 98112168T AT E339684 T1 ATE339684 T1 AT E339684T1
- Authority
- AT
- Austria
- Prior art keywords
- potassium ions
- carrier
- active layer
- determining potassium
- ions
- Prior art date
Links
- 229910001414 potassium ion Inorganic materials 0.000 title 1
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 abstract 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007850 fluorescent dye Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- FCFNRCROJUBPLU-DNDCDFAISA-N valinomycin Chemical class CC(C)[C@@H]1NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC(=O)[C@H](C(C)C)NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC(=O)[C@H](C(C)C)NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC1=O FCFNRCROJUBPLU-DNDCDFAISA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2410/00—Assays, e.g. immunoassays or enzyme assays, involving peptides of less than 20 animo acids
- G01N2410/10—Valinomycins and derivatives thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH162197 | 1997-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE339684T1 true ATE339684T1 (de) | 2006-10-15 |
Family
ID=4214727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98112168T ATE339684T1 (de) | 1997-07-03 | 1998-07-01 | Verfahren zur bestimmung von kaliumionen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6245574B1 (de) |
| EP (1) | EP0889324B1 (de) |
| AT (1) | ATE339684T1 (de) |
| DE (1) | DE69835856T2 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9905442D0 (en) * | 1999-03-10 | 1999-05-05 | Hall Elizabeth A H | Selective polymer material |
| DE59905119D1 (de) * | 1999-07-07 | 2003-05-22 | Fritz Andreae | Optischer sensor für kaliumionen |
| FI118061B (fi) * | 2001-09-24 | 2007-06-15 | Beanor Oy | Menetelmä ja bioanturi analyysiä varten |
| FI115166B (fi) * | 2001-12-31 | 2005-03-15 | Biofons Oy | Diagnostisia menetelmiä |
| US20040175821A1 (en) * | 2003-03-07 | 2004-09-09 | Ehman Michael F. | Integrated photodetector for heavy metals and biological activity analysis |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2842862A1 (de) | 1978-10-02 | 1980-04-10 | Boehringer Mannheim Gmbh | Verfahren zur bestimmung von ionen, polaren und/oder lipophilen substanzen in fluessigkeiten |
| CA1222438A (en) | 1983-05-12 | 1987-06-02 | Steven C. Charlton | Unified test means for ion determination |
| US4973394A (en) | 1988-09-02 | 1990-11-27 | Sri International | Immobilized valinomycin molecule for K+ sensor |
| JPH03122553A (ja) * | 1989-10-04 | 1991-05-24 | Olympus Optical Co Ltd | 光センサー |
| CA2047966C (en) | 1990-08-06 | 2001-10-09 | Steven C. Charlton | Method and device for the assay of ions |
| US5154890A (en) * | 1990-11-07 | 1992-10-13 | Hewlett-Packard Company | Fiber optic potassium ion sensor |
| US5576216A (en) * | 1992-07-14 | 1996-11-19 | Zipora Patchornik | Universal standard reagents, method of preparing same and use thereof |
| EP0623599A1 (de) * | 1993-03-26 | 1994-11-09 | Ciba-Geigy Ag | Optischer Sensor zur Bestimmung von Kationen |
| AT401823B (de) * | 1993-09-30 | 1996-12-27 | Avl Verbrennungskraft Messtech | Optischer indikator zur bestimmung der aktivität eines ions in einer probe |
| NZ281315A (en) | 1994-03-25 | 1997-10-24 | Novartis Ag Substituted From C | Sensor for the optical determination of ions |
| AU2636697A (en) | 1996-04-16 | 1997-11-07 | Novartis Ag | Covalently immobilized fluoroionophores as optical ion sensors |
-
1998
- 1998-06-30 US US09/108,003 patent/US6245574B1/en not_active Expired - Fee Related
- 1998-07-01 AT AT98112168T patent/ATE339684T1/de not_active IP Right Cessation
- 1998-07-01 DE DE69835856T patent/DE69835856T2/de not_active Expired - Lifetime
- 1998-07-01 EP EP98112168A patent/EP0889324B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6245574B1 (en) | 2001-06-12 |
| EP0889324A1 (de) | 1999-01-07 |
| DE69835856T2 (de) | 2007-04-19 |
| DE69835856D1 (de) | 2006-10-26 |
| EP0889324B1 (de) | 2006-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |