Normal-phase high-performance liquid chromatographic separations using ethoxynonafluorobutane as hexane alternative. I. Analytical and chiral applications.

doi:10.1016/S0021-9673(01)00764-6

Paper

DOI: 10.1016/S0021-9673(01)00764-6

Normal-phase high-performance liquid chromatographic separations using ethoxynonafluorobutane as hexane alternative. I. Analytical and chiral applications.

Published May 1, 2001 · Michael Z. Kagan

Journal of chromatography. A

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Abstract

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Ethoxynonafluorobutane is an environmentally friendly, efficient solvent for normal-phase HPLC applications, enabling the separation of steroids, benzodiazepines, NSAIDs, tricyclic antidepressants, and -adrenergic blocking agents.

PopulationOlder adults (50-71 years)

Sample size24

MethodsObservational

OutcomesBody Mass Index projections

ResultsSocial networks mitigate obesity in older groups.

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