FR1228167A - Gas chromatograph - Google Patents

Gas chromatograph

Info

Publication number
FR1228167A
FR1228167A FR788280A FR788280A FR1228167A FR 1228167 A FR1228167 A FR 1228167A FR 788280 A FR788280 A FR 788280A FR 788280 A FR788280 A FR 788280A FR 1228167 A FR1228167 A FR 1228167A
Authority
FR
France
Prior art keywords
gas chromatograph
chromatograph
gas
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
FR788280A
Other languages
French (fr)
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Priority to FR788280A priority Critical patent/FR1228167A/en
Application granted granted Critical
Publication of FR1228167A publication Critical patent/FR1228167A/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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel
    • G01N30/467—Flow patterns using more than one column with separation columns in parallel all columns being identical

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)
FR788280A 1959-03-03 1959-03-03 Gas chromatograph Expired FR1228167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR788280A FR1228167A (en) 1959-03-03 1959-03-03 Gas chromatograph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR788280A FR1228167A (en) 1959-03-03 1959-03-03 Gas chromatograph

Publications (1)

Publication Number Publication Date
FR1228167A true FR1228167A (en) 1960-08-26

Family

ID=8711980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788280A Expired FR1228167A (en) 1959-03-03 1959-03-03 Gas chromatograph

Country Status (1)

Country Link
FR (1) FR1228167A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171177B (en) * 1961-08-18 1964-05-27 Bodenseewerk Perkin Elmer Co Three-way switch valve for gas chromatograph

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171177B (en) * 1961-08-18 1964-05-27 Bodenseewerk Perkin Elmer Co Three-way switch valve for gas chromatograph

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