ATE43915T1 - Fluessigkeitschromatographie. - Google Patents
Fluessigkeitschromatographie.Info
- Publication number
- ATE43915T1 ATE43915T1 AT84111529T AT84111529T ATE43915T1 AT E43915 T1 ATE43915 T1 AT E43915T1 AT 84111529 T AT84111529 T AT 84111529T AT 84111529 T AT84111529 T AT 84111529T AT E43915 T1 ATE43915 T1 AT E43915T1
- Authority
- AT
- Austria
- Prior art keywords
- mobile phase
- carrier fluid
- liquid chromatography
- chromatography column
- sample material
- Prior art date
Links
- 238000004811 liquid chromatography Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 3
- 239000000523 sample Substances 0.000 abstract 3
- 238000004587 chromatography analysis Methods 0.000 abstract 2
- 239000011263 electroactive material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 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
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
-
- 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
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/14—Preparation by elimination of some components
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
-
- 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
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
-
- 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
- G01N30/02—Column chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/241,945 US4413505A (en) | 1981-03-09 | 1981-03-09 | Electrochemical flow cell, particularly use with liquid chromatography |
| EP84111529A EP0141259B1 (de) | 1981-03-09 | 1982-03-03 | Flüssigkeitschromatographie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE43915T1 true ATE43915T1 (de) | 1989-06-15 |
Family
ID=26092230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84111529T ATE43915T1 (de) | 1981-03-09 | 1984-09-27 | Fluessigkeitschromatographie. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0141259B1 (de) |
| AT (1) | ATE43915T1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583880B1 (fr) * | 1985-06-20 | 1987-09-18 | Chromatografield | Cellule de mesure electrochimique d'un appareil de chromatographie en phase liquide et joints equipant celle-ci |
| FR2583879B1 (fr) * | 1985-06-20 | 1987-09-18 | Chromatografield | Cellule de mesure d'un appareil de chromatographie en phase liquide |
| CA2088360A1 (en) * | 1990-08-10 | 1992-02-11 | Noubar B. Afeyan | Quantitative analysis and monitoring of protein structure by substractive chromatography |
| US20070170056A1 (en) * | 2006-01-26 | 2007-07-26 | Arnold Don W | Microscale electrochemical cell and methods incorporating the cell |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1445835A (fr) * | 1964-08-14 | 1966-07-15 | Technicon Chromatography Corp | Procédé et appareil pour analyse chromatographique |
| US3649498A (en) * | 1965-10-06 | 1972-03-14 | Victor Pretorius | Detection in chromatography |
| GB1304011A (de) * | 1969-03-06 | 1973-01-24 | ||
| GB1339004A (en) * | 1970-05-19 | 1973-11-28 | Pye Ltd | Chromatographic apparatus |
-
1982
- 1982-03-03 EP EP84111529A patent/EP0141259B1/de not_active Expired
-
1984
- 1984-09-27 AT AT84111529T patent/ATE43915T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0141259A1 (de) | 1985-05-15 |
| EP0141259B1 (de) | 1989-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |