NL7215530A - - Google Patents
Info
- Publication number
- NL7215530A NL7215530A NL7215530A NL7215530A NL7215530A NL 7215530 A NL7215530 A NL 7215530A NL 7215530 A NL7215530 A NL 7215530A NL 7215530 A NL7215530 A NL 7215530A NL 7215530 A NL7215530 A NL 7215530A
- 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
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
- G01N30/68—Flame ionisation 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
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/200833—Carbonyl, ether, aldehyde or ketone containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/203332—Hydroxyl containing
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)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2159339A DE2159339C3 (de) | 1971-11-30 | 1971-11-30 | Flammenionisationsdetektor (FID) für die überkritische Fluidchromatographie |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7215530A true NL7215530A (xx) | 1973-06-04 |
Family
ID=5826591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7215530A NL7215530A (xx) | 1971-11-30 | 1972-11-16 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3827859A (xx) |
CH (1) | CH548602A (xx) |
DE (1) | DE2159339C3 (xx) |
FR (1) | FR2163118A5 (xx) |
GB (1) | GB1354208A (xx) |
IT (1) | IT971038B (xx) |
NL (1) | NL7215530A (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4346055A (en) * | 1978-11-29 | 1982-08-24 | Hewlett-Packard Company | Automatic ignition system for a flame ionization detector |
US5205987A (en) * | 1991-02-28 | 1993-04-27 | Suprex Corporation | Off-line supercritical fluid extraction collection system |
WO2020150126A1 (en) * | 2019-01-14 | 2020-07-23 | Agilent Technologies, Inc. | Versatile tube-free jet for gc detector |
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1971
- 1971-11-30 DE DE2159339A patent/DE2159339C3/de not_active Expired
-
1972
- 1972-11-16 NL NL7215530A patent/NL7215530A/xx not_active Application Discontinuation
- 1972-11-17 CH CH1675072A patent/CH548602A/xx not_active IP Right Cessation
- 1972-11-20 IT IT31874/72A patent/IT971038B/it active
- 1972-11-21 GB GB5369672A patent/GB1354208A/en not_active Expired
- 1972-11-27 FR FR7242116A patent/FR2163118A5/fr not_active Expired
- 1972-11-28 US US00310166A patent/US3827859A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT971038B (it) | 1974-04-30 |
FR2163118A5 (xx) | 1973-07-20 |
CH548602A (de) | 1974-04-30 |
DE2159339B2 (de) | 1975-03-27 |
DE2159339A1 (de) | 1973-06-14 |
GB1354208A (en) | 1974-06-05 |
US3827859A (en) | 1974-08-06 |
DE2159339C3 (de) | 1975-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |