JPS5750649A - Analyzing method for chloride ion in urine - Google Patents
Analyzing method for chloride ion in urineInfo
- Publication number
- JPS5750649A JPS5750649A JP55125923A JP12592380A JPS5750649A JP S5750649 A JPS5750649 A JP S5750649A JP 55125923 A JP55125923 A JP 55125923A JP 12592380 A JP12592380 A JP 12592380A JP S5750649 A JPS5750649 A JP S5750649A
- Authority
- JP
- Japan
- Prior art keywords
- urine
- ion
- salt
- hco3
- anion
- 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.)
- Pending
Links
Classifications
-
- 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
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/493—Physical analysis of biological material of liquid biological material urine
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
PURPOSE:To determine a Cl ion in a urine with high accuracy, by adding a salt of alkaline earth metals to a urine to be examined, precipitating a sparingly soluble salts of coexisting anion except Cl, thereafter by measuring Cl ion with a liquid membrane type anion selection electrode using a quaternary ammonium ion. CONSTITUTION:To a urine to be tested is added a solution of salt of alkaline earth metals of 100-200mEg/l (e.g. barium acetate), and allowed to precipitate and remove a coexisting anion (SO4<2->, HCO3<-> etc.) as a sparingly soluble salt [e.g. BaSO4, Ba(HCO3)2], and the chloride ion is measured with liquid membrane type anion selection electrode utilizing a soft polyvinyl chloride membrane in which a quaternary ammonium salt is dispersed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55125923A JPS5750649A (en) | 1980-09-12 | 1980-09-12 | Analyzing method for chloride ion in urine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55125923A JPS5750649A (en) | 1980-09-12 | 1980-09-12 | Analyzing method for chloride ion in urine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5750649A true JPS5750649A (en) | 1982-03-25 |
Family
ID=14922286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55125923A Pending JPS5750649A (en) | 1980-09-12 | 1980-09-12 | Analyzing method for chloride ion in urine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5750649A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61162745A (en) * | 1985-01-14 | 1986-07-23 | Toshiba Corp | Measurement for chlorine ion concentration |
JPH03160367A (en) * | 1989-11-20 | 1991-07-10 | Denki Kagaku Kogyo Kk | Treating agent for urine |
JP2021135208A (en) * | 2020-02-27 | 2021-09-13 | 三菱マテリアル株式会社 | Method for measuring chlorine concentration of chlorine containing ash |
-
1980
- 1980-09-12 JP JP55125923A patent/JPS5750649A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61162745A (en) * | 1985-01-14 | 1986-07-23 | Toshiba Corp | Measurement for chlorine ion concentration |
JPH0564734B2 (en) * | 1985-01-14 | 1993-09-16 | Tokyo Shibaura Electric Co | |
JPH03160367A (en) * | 1989-11-20 | 1991-07-10 | Denki Kagaku Kogyo Kk | Treating agent for urine |
JP2021135208A (en) * | 2020-02-27 | 2021-09-13 | 三菱マテリアル株式会社 | Method for measuring chlorine concentration of chlorine containing ash |
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