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Siemens AG
Siemens Corp
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Siemens AG
Siemens Corp
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Application filed by Siemens AG, Siemens CorpfiledCriticalSiemens AG
Publication of GB1216911ApublicationCriticalpatent/GB1216911A/en
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
G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
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Physics & Mathematics
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Health & Medical Sciences
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Life Sciences & Earth Sciences
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Chemical & Material Sciences
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Analytical Chemistry
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Biochemistry
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General Health & Medical Sciences
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General Physics & Mathematics
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Immunology
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Pathology
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
GB2003268A1967-04-281968-04-26Apparatus for carrying out discontinuous gas chromatographic analyses
ExpiredGB1216911A
(en)
Procedure and apparatus for determination of water in nitrogen tetroxide(Gas chromatographic method for determining water in nitrogen tetroxide rocket propellant)[Patent]