US3735570A - Chromatographic column - Google Patents

Chromatographic column Download PDF

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Publication number
US3735570A
US3735570A US00005261A US3735570DA US3735570A US 3735570 A US3735570 A US 3735570A US 00005261 A US00005261 A US 00005261A US 3735570D A US3735570D A US 3735570DA US 3735570 A US3735570 A US 3735570A
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US
United States
Prior art keywords
core
section
chromatographic column
cross
passage
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 - Lifetime
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US00005261A
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English (en)
Inventor
S Bergen
H Dubsky
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
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 Pye Ltd filed Critical Pye Ltd
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Publication of US3735570A publication Critical patent/US3735570A/en
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    • 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
    • G01N30/60—Construction of the column
    • G01N30/6052—Construction of the column body
    • G01N30/6069—Construction of the column body with compartments or bed substructure
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6034—Construction of the column joining multiple columns
    • G01N30/6043—Construction of the column joining multiple columns in parallel
US00005261A 1969-01-23 1970-01-23 Chromatographic column Expired - Lifetime US3735570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB393669 1969-01-23

Publications (1)

Publication Number Publication Date
US3735570A true US3735570A (en) 1973-05-29

Family

ID=9767671

Family Applications (1)

Application Number Title Priority Date Filing Date
US00005261A Expired - Lifetime US3735570A (en) 1969-01-23 1970-01-23 Chromatographic column

Country Status (6)

Country Link
US (1) US3735570A (de)
DE (1) DE2001853A1 (de)
FR (1) FR2028987A1 (de)
GB (1) GB1238733A (de)
NL (1) NL7000676A (de)
SE (1) SE355865B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866308A (en) * 1973-03-30 1975-02-18 Said Halasz By Said Asshauer E Method of making a column for chromatography
US4872979A (en) * 1987-04-22 1989-10-10 The Perkin-Elmer Corporation Chromatography column

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409786A1 (fr) * 1977-11-29 1979-06-22 Moreaux Claude Colonne capillaire pour chromatographie en phase gazeuse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920478A (en) * 1957-06-24 1960-01-12 Perkin Elmer Corp Vapor fractometer column
US3038326A (en) * 1958-06-02 1962-06-12 Phillips Petroleum Co Chromatographic analyzer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920478A (en) * 1957-06-24 1960-01-12 Perkin Elmer Corp Vapor fractometer column
US3038326A (en) * 1958-06-02 1962-06-12 Phillips Petroleum Co Chromatographic analyzer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866308A (en) * 1973-03-30 1975-02-18 Said Halasz By Said Asshauer E Method of making a column for chromatography
US4872979A (en) * 1987-04-22 1989-10-10 The Perkin-Elmer Corporation Chromatography column

Also Published As

Publication number Publication date
NL7000676A (de) 1970-07-27
GB1238733A (de) 1971-07-07
SE355865B (de) 1973-05-07
DE2001853A1 (de) 1970-08-27
FR2028987A1 (de) 1970-10-16

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