BE731146A - - Google Patents
Info
- Publication number
- BE731146A BE731146A BE731146DA BE731146A BE 731146 A BE731146 A BE 731146A BE 731146D A BE731146D A BE 731146DA BE 731146 A BE731146 A BE 731146A
- Authority
- BE
- Belgium
Links
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
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/24—Automatic injection systems
-
- 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
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
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)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS262768 | 1968-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731146A true BE731146A (en) | 1969-09-15 |
Family
ID=5363919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731146D BE731146A (en) | 1968-04-09 | 1969-04-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3585862A (en) |
| AT (1) | AT297666B (en) |
| BE (1) | BE731146A (en) |
| CH (1) | CH489793A (en) |
| DE (1) | DE1917723B2 (en) |
| FR (1) | FR2005871A1 (en) |
| GB (1) | GB1258825A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3916692A (en) * | 1973-11-14 | 1975-11-04 | Waters Associates Inc | Novel injector mechanism |
| DE3735814A1 (en) * | 1987-10-22 | 1989-05-11 | Siemens Ag | DEVICE AND METHOD FOR DOSING SAMPLES FOR GAS CHROMATOGRAPHIC ANALYSIS |
| JP2845909B2 (en) * | 1988-12-09 | 1999-01-13 | 株式会社日立製作所 | Liquid chromatograph and method using the same |
| DE20020555U1 (en) * | 2000-12-05 | 2001-05-17 | LC Tech GmbH, 84405 Dorfen | Device for generating a predetermined volume of pre-cleaned components of solution mixtures |
| WO2019241337A1 (en) * | 2018-06-14 | 2019-12-19 | Waters Technologies Corporation | Sample organizer, tray, system and method |
| CN112362794A (en) * | 2020-11-10 | 2021-02-12 | 山东悟空仪器有限公司 | Sample feeder, full-loop sample feeding method, liquid analysis method and liquid chromatography system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2833151A (en) * | 1954-04-09 | 1958-05-06 | Ici Ltd | Device for delivering measured quantities of gases or vapours |
| GB1051716A (en) * | 1962-07-02 | 1900-01-01 | ||
| US3192968A (en) * | 1962-07-02 | 1965-07-06 | Warner Lambert Pharmaceutical | Apparatus for performing analytical procedures |
| US3282651A (en) * | 1963-07-12 | 1966-11-01 | Technicon Instr | Sample and reagent and/or wash liquid supply apparatus |
| FR1452572A (en) * | 1964-11-06 | 1966-02-25 | Ceskoslovenska Akademie Ved | Method and installation for introducing samples into chromatographic columns |
| GB1178382A (en) * | 1966-03-25 | 1970-01-21 | Atomic Energy Authority Uk | Improvements in or relating to Sample Loading Apparatus. |
-
1969
- 1969-04-02 CH CH510269A patent/CH489793A/en not_active IP Right Cessation
- 1969-04-05 DE DE19691917723 patent/DE1917723B2/en active Pending
- 1969-04-08 AT AT338969A patent/AT297666B/en not_active IP Right Cessation
- 1969-04-08 BE BE731146D patent/BE731146A/xx unknown
- 1969-04-08 US US814375A patent/US3585862A/en not_active Expired - Lifetime
- 1969-04-08 GB GB1258825D patent/GB1258825A/en not_active Expired
- 1969-04-09 FR FR6910883A patent/FR2005871A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3585862A (en) | 1971-06-22 |
| CH489793A (en) | 1970-04-30 |
| DE1917723B2 (en) | 1971-07-15 |
| GB1258825A (en) | 1971-12-30 |
| DE1917723A1 (en) | 1969-10-16 |
| FR2005871A1 (en) | 1969-12-19 |
| AT297666B (en) | 1972-04-10 |