JPH0252819B2 - - Google Patents
Info
- Publication number
- JPH0252819B2 JPH0252819B2 JP56184614A JP18461481A JPH0252819B2 JP H0252819 B2 JPH0252819 B2 JP H0252819B2 JP 56184614 A JP56184614 A JP 56184614A JP 18461481 A JP18461481 A JP 18461481A JP H0252819 B2 JPH0252819 B2 JP H0252819B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- glucose
- immobilized
- albumin
- glucose oxidase
- 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
Links
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 26
- 239000008103 glucose Substances 0.000 claims description 26
- 108010015776 Glucose oxidase Proteins 0.000 claims description 18
- 239000004366 Glucose oxidase Substances 0.000 claims description 18
- 229940116332 glucose oxidase Drugs 0.000 claims description 18
- 235000019420 glucose oxidase Nutrition 0.000 claims description 18
- 102000009027 Albumins Human genes 0.000 claims description 15
- 108010088751 Albumins Proteins 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 14
- 230000002452 interceptive effect Effects 0.000 claims description 13
- 239000010409 thin film Substances 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 32
- 229910052697 platinum Inorganic materials 0.000 description 16
- 230000035945 sensitivity Effects 0.000 description 10
- 239000012528 membrane Substances 0.000 description 7
- 108090000790 Enzymes Proteins 0.000 description 6
- 102000004190 Enzymes Human genes 0.000 description 6
- 229940088598 enzyme Drugs 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 3
- 108010093096 Immobilized Enzymes Proteins 0.000 description 3
- 229910021607 Silver chloride Inorganic materials 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 235000012209 glucono delta-lactone Nutrition 0.000 description 1
- 229960003681 gluconolactone Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56184614A JPS5885147A (ja) | 1981-11-17 | 1981-11-17 | グルコ−スセンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56184614A JPS5885147A (ja) | 1981-11-17 | 1981-11-17 | グルコ−スセンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5885147A JPS5885147A (ja) | 1983-05-21 |
| JPH0252819B2 true JPH0252819B2 (fr) | 1990-11-14 |
Family
ID=16156297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56184614A Granted JPS5885147A (ja) | 1981-11-17 | 1981-11-17 | グルコ−スセンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885147A (fr) |
-
1981
- 1981-11-17 JP JP56184614A patent/JPS5885147A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5885147A (ja) | 1983-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4431507A (en) | Enzyme electrode | |
| EP0025110B1 (fr) | Appareil de mesure électrochimique muni d'une électrode enzymatique | |
| US4366033A (en) | Method for determining the concentration of sugar using an electrocatalytic sugar sensor | |
| US4795707A (en) | Electrochemical sensor having three layer membrane containing immobilized enzymes | |
| JP3118015B2 (ja) | バイオセンサーおよびそれを用いた分離定量方法 | |
| US4492622A (en) | Clark cell with hydrophylic polymer layer | |
| JPH09512335A (ja) | 電気化学的電池 | |
| JPH0210902B2 (fr) | ||
| JPH0136062B2 (fr) | ||
| JPS6239900B2 (fr) | ||
| JPH0418627B2 (fr) | ||
| DK174989B1 (da) | Enzymelektrode og fremgangsmåde til assay | |
| JPH0345336B2 (fr) | ||
| JPH0252819B2 (fr) | ||
| JPH0618472A (ja) | 電気化学測定用電極 | |
| JPH021261B2 (fr) | ||
| JP2000088792A (ja) | 尿糖計用センサ | |
| EP0672167B1 (fr) | Procede et dispositif d'analyse pour le peroxide d'hydrogene | |
| CA1202367A (fr) | pile electrochimique pour determiner une priorite ou un composant de nature particuliere d'un fluide | |
| JPH0479413B2 (fr) | ||
| JPH023944B2 (fr) | ||
| JPS6257942B2 (fr) | ||
| JPH034860B2 (fr) | ||
| JPH05149910A (ja) | 電気化学測定用セル | |
| JPH0515220B2 (fr) |