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Simultaneous Determination of Biogenic and Non-Biogenic Amines by Gas Liquid Chromatography
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1972
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EngineeringOrganic ChemistryChemistryChemical EngineeringSeparation ScienceGas ChromatographySelective SeparationNanomolar QuantitiesAnalytical ChemistrySeparation TechniqueSimultaneous DeterminationLiquid ChromatographyNon-biogenic AminesAdvanced SeparationChromatographyChemical MeasurementBiochemistryFluorous SynthesisPolyamide A103 ColumnChromatographic AnalysisPharmacologyMass SpectrometryGas Liquid ChromatographyPhenolic HydroxylsMedicineDrug Analysis
The separation of nanomolar quantities of amines by derivatization of the amine and aliphatic hydroxyl groups with trifluoroacetic anhydride and the phenolic hydroxyls with N,O-bis (trimethylsilyl) trifluoroacetamide, on a polyamide A103 column has been achieved. (Some of the problems involved are discussed.)