JPS629306B2 - - Google Patents
Info
- Publication number
- JPS629306B2 JPS629306B2 JP54111271A JP11127179A JPS629306B2 JP S629306 B2 JPS629306 B2 JP S629306B2 JP 54111271 A JP54111271 A JP 54111271A JP 11127179 A JP11127179 A JP 11127179A JP S629306 B2 JPS629306 B2 JP S629306B2
- Authority
- JP
- Japan
- Prior art keywords
- creatinine
- flow path
- electrode
- electrode pair
- buffer solution
- 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
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 claims description 62
- 229940109239 creatinine Drugs 0.000 claims description 31
- 239000007853 buffer solution Substances 0.000 claims description 25
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 23
- 108090000790 Enzymes Proteins 0.000 claims description 23
- 102000004190 Enzymes Human genes 0.000 claims description 23
- 239000012086 standard solution Substances 0.000 claims description 13
- -1 ammonium ions Chemical class 0.000 claims description 11
- 108010066906 Creatininase Proteins 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 description 19
- 238000004458 analytical method Methods 0.000 description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- RHYBFKMFHLPQPH-UHFFFAOYSA-N N-methylhydantoin Chemical compound CN1CC(=O)NC1=O RHYBFKMFHLPQPH-UHFFFAOYSA-N 0.000 description 4
- 239000011324 bead Substances 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000013060 biological fluid Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000005373 porous glass Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 244000005894 Albizia lebbeck Species 0.000 description 1
- 108010093096 Immobilized Enzymes Proteins 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11127179A JPS5635980A (en) | 1979-08-30 | 1979-08-30 | Creatinine analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11127179A JPS5635980A (en) | 1979-08-30 | 1979-08-30 | Creatinine analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5635980A JPS5635980A (en) | 1981-04-08 |
| JPS629306B2 true JPS629306B2 (cs) | 1987-02-27 |
Family
ID=14556975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11127179A Granted JPS5635980A (en) | 1979-08-30 | 1979-08-30 | Creatinine analyzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5635980A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111103342A (zh) * | 2019-12-19 | 2020-05-05 | 浙江大学山东工业技术研究院 | 一种高精度抗干扰性能强的肌酐丝网印刷电极制备方法 |
-
1979
- 1979-08-30 JP JP11127179A patent/JPS5635980A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5635980A (en) | 1981-04-08 |
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