Configuration of the ion exchange chromatography, hydrophilic interaction chromatography, and reversed-phase chromatography as off-line three-dimensional chromatography coupled with high-resolution quadrupole-Orbitrap mass spectrometry for the multicomponent characterization of Uncaria sessilifructus
Keyu Feng, Simiao Wang, Lifeng Han, Yuexin Qian, Huifang Li, Xue Li, Jia Li, Ying Hu, Huimin Wang, Meiyu Liu, Wandi Hu, De‐an Guo, Wenzhi Yang
Topics & Concepts
ChemistryHydrophilic interaction chromatographyChromatographyOrbitrapFormic acidMass spectrometryAmmonium acetateTwo-dimensional chromatographyElutionResolution (logic)High-performance liquid chromatographyColumn chromatographyIon chromatographyReversed-phase chromatographyCountercurrent chromatographyArtificial intelligenceComputer scienceAnalytical Chemistry and ChromatographyChromatography in Natural ProductsMetabolomics and Mass Spectrometry Studies