GB0904627D0 - ph sensor device comprising an ionogel - Google Patents
ph sensor device comprising an ionogelInfo
- Publication number
- GB0904627D0 GB0904627D0 GBGB0904627.7A GB0904627A GB0904627D0 GB 0904627 D0 GB0904627 D0 GB 0904627D0 GB 0904627 A GB0904627 A GB 0904627A GB 0904627 D0 GB0904627 D0 GB 0904627D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- ionogel
- sensor device
- sensor
- 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.)
- Granted
Links
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
- 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
- G01N31/221—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 for investigating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/80—Indicating pH value
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0904627.7A GB2468682B (en) | 2009-03-18 | 2009-03-18 | pH sensor device comprising an ionogel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0904627.7A GB2468682B (en) | 2009-03-18 | 2009-03-18 | pH sensor device comprising an ionogel |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0904627D0 true GB0904627D0 (en) | 2009-04-29 |
GB2468682A GB2468682A (en) | 2010-09-22 |
GB2468682B GB2468682B (en) | 2012-08-15 |
Family
ID=40637526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0904627.7A Expired - Fee Related GB2468682B (en) | 2009-03-18 | 2009-03-18 | pH sensor device comprising an ionogel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2468682B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012102321A1 (en) | 2012-03-20 | 2013-09-26 | NMI Naturwissenschaftliches und Medizinisches Institut an der Universität Tübingen | Miniaturized ion-selective electrode of the second kind |
CN106832087B (en) * | 2017-01-22 | 2018-10-12 | 天津城建大学 | The preparation method and application for the polyacrylic acid hydrogel mediator functional material that dimethyl diaminophenazine chloride is modified |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0406334A4 (en) * | 1988-07-11 | 1991-11-13 | Nellcor Incorporated | Hydrogel dye film sensing elements and their preparation |
EP0862741B1 (en) * | 1995-10-23 | 2001-04-25 | Novartis AG | Optical sensor system for the determination of ph values independently of ionic strength |
US5958786A (en) * | 1997-08-05 | 1999-09-28 | Bayer Corporation | Fluorescent polymeric sensor for the detection of creatinine |
US7390462B2 (en) * | 2002-12-17 | 2008-06-24 | The University Of Maryland Baltimore County | Ratiometric fluorescent pH sensor for non-invasive monitoring |
US7628901B2 (en) * | 2005-08-03 | 2009-12-08 | Horiba, Ltd. | Reference electrode, salt bridge and ionic concentration measuring device by the use of reference electrode and salt bridge |
EP1965198A1 (en) * | 2007-02-27 | 2008-09-03 | F. Hoffmann-La Roche AG | Dry optical-chemical carbon-dioxide sensor |
-
2009
- 2009-03-18 GB GB0904627.7A patent/GB2468682B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2468682A (en) | 2010-09-22 |
GB2468682B (en) | 2012-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20170318 |