BE746235A - Feuille pour chromatographie sur couche - Google Patents
Feuille pour chromatographie sur coucheInfo
- Publication number
- BE746235A BE746235A BE746235DA BE746235A BE 746235 A BE746235 A BE 746235A BE 746235D A BE746235D A BE 746235DA BE 746235 A BE746235 A BE 746235A
- Authority
- BE
- Belgium
- Prior art keywords
- layer chromatography
- chromatography sheet
- sheet
- layer
- chromatography
- Prior art date
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
- G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
- G01N30/92—Construction of the plate
- G01N30/93—Application of the sorbent layer
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1908695A DE1908695C3 (de) | 1969-02-21 | 1969-02-21 | Folie für die Schichtchromatographie |
Publications (1)
Publication Number | Publication Date |
---|---|
BE746235A true BE746235A (fr) | 1970-08-19 |
Family
ID=5725904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE746235D BE746235A (fr) | 1969-02-21 | 1970-02-19 | Feuille pour chromatographie sur couche |
Country Status (11)
Country | Link |
---|---|
US (1) | US3701678A (xx) |
AT (1) | AT298424B (xx) |
BE (1) | BE746235A (xx) |
BR (1) | BR7016905D0 (xx) |
CH (1) | CH523503A (xx) |
CS (1) | CS161743B2 (xx) |
DE (1) | DE1908695C3 (xx) |
FR (1) | FR2033371A1 (xx) |
GB (1) | GB1244462A (xx) |
NL (1) | NL167029C (xx) |
SE (1) | SE359164B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4138336A (en) * | 1977-12-02 | 1979-02-06 | Minnesota Mining And Manufacturing Company | Thin layer chromatographic plates |
US4648975A (en) * | 1983-08-17 | 1987-03-10 | Pedro B. Macedo | Process of using improved silica-based chromatographic supports containing additives |
JPS61500078A (ja) * | 1983-08-17 | 1986-01-16 | マセド ペドロ マノエル ブア−ケ | 添加物を含む改良シリカベ−スクロマトグラフィ−支持体 |
DE19805395A1 (de) | 1998-02-11 | 1999-08-12 | Merck Patent Gmbh | Dünne poröse Schichten für die planare Chromatographie |
JP2006170801A (ja) * | 2004-12-15 | 2006-06-29 | Seiko Epson Corp | 色材組成物の分析方法 |
-
1969
- 1969-02-21 DE DE1908695A patent/DE1908695C3/de not_active Expired
-
1970
- 1970-01-16 NL NL7000634.A patent/NL167029C/xx not_active IP Right Cessation
- 1970-01-19 CH CH68070A patent/CH523503A/de not_active IP Right Cessation
- 1970-01-26 GB GB3599/70A patent/GB1244462A/en not_active Expired
- 1970-01-27 CS CS592A patent/CS161743B2/cs unknown
- 1970-02-19 SE SE02116/70A patent/SE359164B/xx unknown
- 1970-02-19 BE BE746235D patent/BE746235A/xx not_active IP Right Cessation
- 1970-02-20 US US13197A patent/US3701678A/en not_active Expired - Lifetime
- 1970-02-20 AT AT157570A patent/AT298424B/de not_active IP Right Cessation
- 1970-02-20 BR BR216905/70A patent/BR7016905D0/pt unknown
- 1970-02-23 FR FR7006336A patent/FR2033371A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2033371A1 (xx) | 1970-12-04 |
SE359164B (xx) | 1973-08-20 |
NL167029B (nl) | 1981-05-15 |
CS161743B2 (xx) | 1975-06-10 |
BR7016905D0 (pt) | 1973-01-18 |
NL167029C (nl) | 1981-10-15 |
CH523503A (de) | 1972-05-31 |
DE1908695A1 (de) | 1970-10-15 |
GB1244462A (en) | 1971-09-02 |
NL7000634A (xx) | 1970-08-25 |
US3701678A (en) | 1972-10-31 |
DE1908695C3 (de) | 1980-12-11 |
AT298424B (de) | 1972-05-10 |
DE1908695B2 (de) | 1980-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: MERCK-ANLAGE N. G.M.B.H. Effective date: 19880228 |