Articles with "amine zwitterionic" as a keyword



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Analysis of adsorption energy distribution in selected hydrophilic-interaction chromatography systems with amide, amine and zwitterionic stationary phases.

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Published in 2021 at "Journal of separation science"

DOI: 10.1002/jssc.202100160

Abstract: Adsorption mechanism of caffeine, quercetin and phenol as test substances in various chromatographic systems have been analyzed. The investigations were conducted using three different chromatographic columns packed with polar bonded stationary phases, i.e. amide, amine… read more here.

Keywords: adsorption; adsorption energy; energy; amine zwitterionic ... See more keywords