JPH0340824B2 - - Google Patents
Info
- Publication number
- JPH0340824B2 JPH0340824B2 JP58248721A JP24872183A JPH0340824B2 JP H0340824 B2 JPH0340824 B2 JP H0340824B2 JP 58248721 A JP58248721 A JP 58248721A JP 24872183 A JP24872183 A JP 24872183A JP H0340824 B2 JPH0340824 B2 JP H0340824B2
- Authority
- JP
- Japan
- Prior art keywords
- working electrode
- passage
- solvent
- concentration
- counter electrode
- 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
- 239000002904 solvent Substances 0.000 claims description 27
- 239000000126 substance Substances 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 11
- 239000013543 active substance Substances 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 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 description 7
- 239000008103 glucose Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000012895 dilution Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 239000012491 analyte Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229940088598 enzyme Drugs 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000007865 diluting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 108010015776 Glucose oxidase Proteins 0.000 description 1
- 239000004366 Glucose oxidase Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 229940116332 glucose oxidase Drugs 0.000 description 1
- 235000019420 glucose oxidase Nutrition 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58248721A JPS60135754A (ja) | 1983-12-23 | 1983-12-23 | 濃度測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58248721A JPS60135754A (ja) | 1983-12-23 | 1983-12-23 | 濃度測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60135754A JPS60135754A (ja) | 1985-07-19 |
| JPH0340824B2 true JPH0340824B2 (de) | 1991-06-20 |
Family
ID=17182352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58248721A Granted JPS60135754A (ja) | 1983-12-23 | 1983-12-23 | 濃度測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60135754A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0690161B2 (ja) * | 1989-08-30 | 1994-11-14 | 雪印乳業株式会社 | 溶液もしくは分散液中の被検体の濃度測定方法及び装置 |
-
1983
- 1983-12-23 JP JP58248721A patent/JPS60135754A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60135754A (ja) | 1985-07-19 |
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