GB1277776A - Improvements in and relating to chromatography - Google Patents

Improvements in and relating to chromatography

Info

Publication number
GB1277776A
GB1277776A GB4112169A GB4112169A GB1277776A GB 1277776 A GB1277776 A GB 1277776A GB 4112169 A GB4112169 A GB 4112169A GB 4112169 A GB4112169 A GB 4112169A GB 1277776 A GB1277776 A GB 1277776A
Authority
GB
United Kingdom
Prior art keywords
aug
substances
stationary phase
separated
thin layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4112169A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Balzers Patent und Beteiligungs AG
Original Assignee
Balzers Patent und Beteiligungs AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Balzers Patent und Beteiligungs AG filed Critical Balzers Patent und Beteiligungs AG
Publication of GB1277776A publication Critical patent/GB1277776A/en
Expired legal-status Critical Current

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
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • 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
    • 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

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB4112169A 1968-08-28 1969-08-18 Improvements in and relating to chromatography Expired GB1277776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1298368A CH493847A (de) 1968-08-28 1968-08-28 Verfahren zur chromatographischen Trennung von Stoffen

Publications (1)

Publication Number Publication Date
GB1277776A true GB1277776A (en) 1972-06-14

Family

ID=4388229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4112169A Expired GB1277776A (en) 1968-08-28 1969-08-18 Improvements in and relating to chromatography

Country Status (6)

Country Link
AT (1) AT302250B (de)
CH (1) CH493847A (de)
DE (1) DE1943304C3 (de)
FR (1) FR2017072A1 (de)
GB (1) GB1277776A (de)
NL (1) NL145147B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509949A1 (de) * 1995-03-18 1996-09-19 Merck Patent Gmbh Trennmittel für die DC-FTIR-Kopplung
DE19805395A1 (de) 1998-02-11 1999-08-12 Merck Patent Gmbh Dünne poröse Schichten für die planare Chromatographie

Also Published As

Publication number Publication date
DE1943304B2 (de) 1974-06-12
CH493847A (de) 1970-07-15
AT302250B (de) 1972-10-10
FR2017072A1 (de) 1970-05-15
DE1943304A1 (de) 1970-04-16
NL6816491A (de) 1970-03-03
DE1943304C3 (de) 1975-01-30
NL145147B (nl) 1975-03-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee