JPH0219425B2 - - Google Patents
Info
- Publication number
- JPH0219425B2 JPH0219425B2 JP15155580A JP15155580A JPH0219425B2 JP H0219425 B2 JPH0219425 B2 JP H0219425B2 JP 15155580 A JP15155580 A JP 15155580A JP 15155580 A JP15155580 A JP 15155580A JP H0219425 B2 JPH0219425 B2 JP H0219425B2
- Authority
- JP
- Japan
- Prior art keywords
- eluent
- liquid
- eluate
- separation column
- removal device
- 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
- 239000007788 liquid Substances 0.000 claims description 57
- 239000003480 eluent Substances 0.000 claims description 51
- 150000001450 anions Chemical class 0.000 claims description 38
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 26
- 239000000523 sample Substances 0.000 claims description 24
- 150000001768 cations Chemical class 0.000 claims description 23
- 150000002500 ions Chemical class 0.000 claims description 21
- 238000005349 anion exchange Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000002378 acidificating effect Effects 0.000 claims description 6
- 239000003729 cation exchange resin Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000012488 sample solution Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005342 ion exchange Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000002000 scavenging effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000003456 ion exchange resin Substances 0.000 description 5
- 229920003303 ion-exchange polymer Polymers 0.000 description 5
- 239000002516 radical scavenger Substances 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004255 ion exchange chromatography Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000003011 anion exchange membrane Substances 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
- G01N30/95—Detectors specially adapted therefor; Signal analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
- G01N2030/965—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange suppressor columns
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15155580A JPS5774661A (en) | 1980-10-29 | 1980-10-29 | Method and apparatus for analysis of cation in sample solution |
| US06/309,905 US4403039A (en) | 1980-10-29 | 1981-10-09 | Method and apparatus for analysis of ionic species |
| FR8119751A FR2492983B1 (fr) | 1980-10-29 | 1981-10-21 | Procede et appareil pour le dosage d'especes ioniques |
| DE3142999A DE3142999C2 (de) | 1980-10-29 | 1981-10-29 | Verfahren und Vorrichtung zur quantitativen chromatographischen Bestimmung von Ionen bestimmter Polarität in einer Probenlösung |
| DE3153213A DE3153213C2 (enrdf_load_stackoverflow) | 1980-10-29 | 1981-10-29 | |
| GB8132654A GB2086574B (en) | 1980-10-29 | 1981-10-29 | Method and apparatus for analysis of ionic species |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15155580A JPS5774661A (en) | 1980-10-29 | 1980-10-29 | Method and apparatus for analysis of cation in sample solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5774661A JPS5774661A (en) | 1982-05-10 |
| JPH0219425B2 true JPH0219425B2 (enrdf_load_stackoverflow) | 1990-05-01 |
Family
ID=15521075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15155580A Granted JPS5774661A (en) | 1980-10-29 | 1980-10-29 | Method and apparatus for analysis of cation in sample solution |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5774661A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101952717B (zh) * | 2008-02-21 | 2012-10-10 | 株式会社岛津制作所 | 使用微离子交换管的抑制器及使用该抑制器的离子色谱仪 |
-
1980
- 1980-10-29 JP JP15155580A patent/JPS5774661A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5774661A (en) | 1982-05-10 |