JPS6143664B2 - - Google Patents
Info
- Publication number
- JPS6143664B2 JPS6143664B2 JP52159329A JP15932977A JPS6143664B2 JP S6143664 B2 JPS6143664 B2 JP S6143664B2 JP 52159329 A JP52159329 A JP 52159329A JP 15932977 A JP15932977 A JP 15932977A JP S6143664 B2 JPS6143664 B2 JP S6143664B2
- Authority
- JP
- Japan
- Prior art keywords
- psp
- measurement
- solution
- measuring device
- light
- 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
- 238000005259 measurement Methods 0.000 claims description 57
- 239000007788 liquid Substances 0.000 claims description 34
- 230000004907 flux Effects 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
- BELBBZDIHDAJOR-UHFFFAOYSA-N Phenolsulfonephthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2S(=O)(=O)O1 BELBBZDIHDAJOR-UHFFFAOYSA-N 0.000 description 48
- 229960003531 phenolsulfonphthalein Drugs 0.000 description 48
- 210000002700 urine Anatomy 0.000 description 38
- 238000004040 coloring Methods 0.000 description 36
- 238000002835 absorbance Methods 0.000 description 32
- 239000000243 solution Substances 0.000 description 32
- 239000000523 sample Substances 0.000 description 23
- 239000012488 sample solution Substances 0.000 description 23
- 239000000975 dye Substances 0.000 description 20
- 239000012086 standard solution Substances 0.000 description 15
- 230000029142 excretion Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012470 diluted sample Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15932977A JPS5490887A (en) | 1977-12-27 | 1977-12-27 | Method of and device for measuring psp |
| IT31335/78A IT1101549B (it) | 1977-12-27 | 1978-12-27 | Procedimento e sistema per determinare la fenol-sulfon-ftaleina |
| DE2856362A DE2856362C3 (de) | 1977-12-27 | 1978-12-27 | Verfahren zur Bestimmung von Phenolsulfonphthalein und eine Vorrichtung zur Durchführung des Verfahrens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15932977A JPS5490887A (en) | 1977-12-27 | 1977-12-27 | Method of and device for measuring psp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5490887A JPS5490887A (en) | 1979-07-18 |
| JPS6143664B2 true JPS6143664B2 (enrdf_load_html_response) | 1986-09-29 |
Family
ID=15691427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15932977A Granted JPS5490887A (en) | 1977-12-27 | 1977-12-27 | Method of and device for measuring psp |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5490887A (enrdf_load_html_response) |
| DE (1) | DE2856362C3 (enrdf_load_html_response) |
| IT (1) | IT1101549B (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109849U (enrdf_load_html_response) * | 1986-12-27 | 1988-07-15 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754049U (enrdf_load_html_response) * | 1980-09-13 | 1982-03-29 | ||
| DE3208737A1 (de) * | 1982-03-11 | 1983-09-22 | Drägerwerk AG, 2400 Lübeck | Optisches mehrstrahl-gasmessgeraet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1921302A1 (de) * | 1968-04-26 | 1969-11-13 | Lkb Produkter Ab | Analyseapparatur |
-
1977
- 1977-12-27 JP JP15932977A patent/JPS5490887A/ja active Granted
-
1978
- 1978-12-27 IT IT31335/78A patent/IT1101549B/it active
- 1978-12-27 DE DE2856362A patent/DE2856362C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109849U (enrdf_load_html_response) * | 1986-12-27 | 1988-07-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2856362B2 (de) | 1981-02-12 |
| JPS5490887A (en) | 1979-07-18 |
| IT7831335A0 (it) | 1978-12-27 |
| DE2856362A1 (de) | 1979-07-05 |
| IT1101549B (it) | 1985-10-07 |
| DE2856362C3 (de) | 1981-10-29 |
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