JPS632344B2 - - Google Patents
Info
- Publication number
- JPS632344B2 JPS632344B2 JP55144622A JP14462280A JPS632344B2 JP S632344 B2 JPS632344 B2 JP S632344B2 JP 55144622 A JP55144622 A JP 55144622A JP 14462280 A JP14462280 A JP 14462280A JP S632344 B2 JPS632344 B2 JP S632344B2
- Authority
- JP
- Japan
- Prior art keywords
- diluent
- protease
- ions
- electrode
- biological component
- 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
- 239000004365 Protease Substances 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 18
- 108091005804 Peptidases Proteins 0.000 claims description 16
- 239000003085 diluting agent Substances 0.000 claims description 15
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims description 12
- 229920005597 polymer membrane Polymers 0.000 claims description 7
- 229910001414 potassium ion Inorganic materials 0.000 claims description 7
- 229910001415 sodium ion Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 108091005658 Basic proteases Proteins 0.000 claims description 5
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 5
- 210000002966 serum Anatomy 0.000 claims description 5
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 5
- 210000002700 urine Anatomy 0.000 claims description 5
- 210000004369 blood Anatomy 0.000 claims description 4
- 239000008280 blood Substances 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 claims description 3
- 239000000872 buffer Substances 0.000 claims description 3
- 239000006172 buffering agent Substances 0.000 claims description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910001424 calcium ion Inorganic materials 0.000 claims description 2
- 241000193830 Bacillus <bacterium> Species 0.000 claims 1
- 235000019419 proteases Nutrition 0.000 description 10
- 238000005259 measurement Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000012086 standard solution Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 102000035195 Peptidases Human genes 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- -1 NaHCO 3 Inorganic materials 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 229940088598 enzyme Drugs 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- 108010004032 Bromelains Proteins 0.000 description 1
- 108090000317 Chymotrypsin Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 108090000526 Papain Proteins 0.000 description 1
- 108090000284 Pepsin A Proteins 0.000 description 1
- 102000057297 Pepsin A Human genes 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- XGPSTANJWFKKMZ-DUMCKRSRSA-N azanium;(3r,4s,5s,6r)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol;chloride Chemical compound [NH4+].[Cl-].OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O XGPSTANJWFKKMZ-DUMCKRSRSA-N 0.000 description 1
- 235000019835 bromelain Nutrition 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229960002376 chymotrypsin Drugs 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010200 folin Substances 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000019834 papain Nutrition 0.000 description 1
- 229940055729 papain Drugs 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000003206 sterilizing agent Substances 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
- G01N27/38—Cleaning of electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55144622A JPS5767851A (en) | 1980-10-15 | 1980-10-15 | Diluting liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55144622A JPS5767851A (en) | 1980-10-15 | 1980-10-15 | Diluting liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5767851A JPS5767851A (en) | 1982-04-24 |
| JPS632344B2 true JPS632344B2 (en]) | 1988-01-18 |
Family
ID=15366311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55144622A Granted JPS5767851A (en) | 1980-10-15 | 1980-10-15 | Diluting liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5767851A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1174501B (it) * | 1984-02-28 | 1987-07-01 | Instrumentation Lab Spa | Metodo per la determinazione quantitativa del calcio nei liquidi biologici mediante potenziometria diretta |
| CN107085026A (zh) * | 2017-04-01 | 2017-08-22 | 合肥迪安医学检验所有限公司 | 一种离子选择电极保养液 |
| US20220026387A1 (en) * | 2018-12-06 | 2022-01-27 | Hitachi High-Tech Corporation | Automated analysis apparatus |
-
1980
- 1980-10-15 JP JP55144622A patent/JPS5767851A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5767851A (en) | 1982-04-24 |
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