NL264424A - - Google Patents
Info
- Publication number
- NL264424A NL264424A NL264424DA NL264424A NL 264424 A NL264424 A NL 264424A NL 264424D A NL264424D A NL 264424DA NL 264424 A NL264424 A NL 264424A
- Authority
- NL
- Netherlands
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
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation 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)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28610A US3104541A (en) | 1960-05-12 | 1960-05-12 | Gas chromatograph with improved zero shift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL264424A true NL264424A (enrdf_load_stackoverflow) |
Family
ID=21844410
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL122618D NL122618C (enrdf_load_stackoverflow) | 1960-05-12 | ||
| NL264424D NL264424A (enrdf_load_stackoverflow) | 1960-05-12 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL122618D NL122618C (enrdf_load_stackoverflow) | 1960-05-12 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3104541A (enrdf_load_stackoverflow) |
| GB (1) | GB946328A (enrdf_load_stackoverflow) |
| NL (2) | NL264424A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5476000A (en) * | 1994-03-31 | 1995-12-19 | Hewlett-Packard Company | Retention time stability in a gas chromatographic apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE24876E (en) * | 1955-12-16 | 1960-09-27 | Multiple column chromatographic apparatus |
-
0
- NL NL122618D patent/NL122618C/xx active
- NL NL264424D patent/NL264424A/xx unknown
-
1960
- 1960-05-12 US US28610A patent/US3104541A/en not_active Expired - Lifetime
-
1961
- 1961-04-10 GB GB12757/61A patent/GB946328A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL122618C (enrdf_load_stackoverflow) | |
| GB946328A (en) | 1964-01-08 |
| US3104541A (en) | 1963-09-24 |