JPS5661646A - Analyzing method for urine - Google Patents
Analyzing method for urineInfo
- Publication number
- JPS5661646A JPS5661646A JP13813079A JP13813079A JPS5661646A JP S5661646 A JPS5661646 A JP S5661646A JP 13813079 A JP13813079 A JP 13813079A JP 13813079 A JP13813079 A JP 13813079A JP S5661646 A JPS5661646 A JP S5661646A
- Authority
- JP
- Japan
- Prior art keywords
- eluates
- 1aw1f
- urine
- salt
- sample
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
PURPOSE: To prevent the deposition of salt in the eluates for the analysis of urine and the corrosion of the stainless piping system by specifying the eluates.
CONSTITUTION: Eluates 1AW1F to be supplied through a multiple-way valve 2 and a feed pump 3 to a sample injection port 4 are liquids of phosphate-chloride- acetonitrile whose concentrations are raised stepwisely within the ranges: 0W0.5M ammonium phosphate, 0W0.5M ammonium chloride and 0W50vol% acetonitrile. The eluates 1AW1F are successively supplied to the sample injection port 4, and a sample such as urine is absorbed by an equilibrated separation column 5. The absorbed sample is separated into constituents, which are successively introduced to a detector 6, and the detection results are recorded on a recorder 7. By adding phosphate, the salt concentrations of the eluates 1AW1F are less than 1/10 of those of conventional methods. Therefore, the deposition of salt and the corrosion of the stainless piping system can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13813079A JPS5661646A (en) | 1979-10-25 | 1979-10-25 | Analyzing method for urine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13813079A JPS5661646A (en) | 1979-10-25 | 1979-10-25 | Analyzing method for urine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5661646A true JPS5661646A (en) | 1981-05-27 |
JPS616339B2 JPS616339B2 (en) | 1986-02-25 |
Family
ID=15214676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13813079A Granted JPS5661646A (en) | 1979-10-25 | 1979-10-25 | Analyzing method for urine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661646A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3224495A1 (en) * | 1982-06-28 | 1983-12-29 | Manfred Prof.Dr.med. Dr.rer.nat. Dipl.-Chem. 1000 Berlin Schöneshöfer | Automatic column chromatography method for enriching, prepurifying and concentrating substances in heterogeneous liquid substance mixtures |
-
1979
- 1979-10-25 JP JP13813079A patent/JPS5661646A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3224495A1 (en) * | 1982-06-28 | 1983-12-29 | Manfred Prof.Dr.med. Dr.rer.nat. Dipl.-Chem. 1000 Berlin Schöneshöfer | Automatic column chromatography method for enriching, prepurifying and concentrating substances in heterogeneous liquid substance mixtures |
Also Published As
Publication number | Publication date |
---|---|
JPS616339B2 (en) | 1986-02-25 |
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