A survey of polar stationary phases for hydrophilic interaction chromatography and recent progress in understanding retention and selectivity

Y Guo - Biomedical Chromatography, 2022 - Wiley Online Library
Various polar stationary phases are available for hydrophilic interaction chromatography
(HILIC) and help drive continuous applications in biomedical, environmental, and …

A compendium of the principal stationary phases used in hydrophilic interaction chromatography: where have we arrived?

MA Guarducci, A Fochetti, A Ciogli, G Mazzoccanti - Separations, 2022 - mdpi.com
Hydrophilic interaction liquid chromatography (HILIC) today is a well-known and largely
applied technique to analyse polar compounds such as pharmaceuticals, metabolites …

Retention and Selectivity on Hydrophilic Interaction Liquid Chromatography Columns Modified with Polyethylene Glycol of Different Chain Length

Y Xiang, Y Huang, X Yan, Z Zhu, D Wu, P Gao, J Li - Chromatographia, 2024 - Springer
In this work, in order to investigate retention and selectivity mechanism on hydrophilic
interaction liquid chromatography (HILIC), one of the most common hydrophilic stationary …

Poly (carboxyethyl acrylate-co-ethylene glycol dimethacrylate) precursor monolith with bonded Tris ligands for use in hydrophilic interaction capillary …

T Neequaye, Z El Rassi - Journal of Chromatography A, 2023 - Elsevier
The facile preparation of a monolithic capillary column with surface bound polar ligands for
use in hydrophilic interaction capillary electrochromatography is described. It involved the …

Precursor carboxy-silica for functionalization with interactive ligands. II. Carbodiimide assisted preparation of silica bonded stationary phases with D-glucamine for …

N Paranamana, Z El Rassi - Chromatographia, 2021 - Springer
A precursor carboxy-silica support was introduced for grafting a retentive polar ligand,
namely D-glucamine, for use in hydrophilic interaction liquid chromatography. This support …

Selectivity enhancement for the separation of shape‐constrained isomers by particle size‐derived molecular ordering and density in reversed‐phase liquid …

AK Mallik, H Noguchi, MM Rahman… - Separation …, 2021 - Wiley Online Library
The purpose of this study is to describe the enhancement of molecular‐shape selectivity and
grafted polymer characteristics by altering the particle size, pore size, and polymer chains of …

Acrylate monolith precursor having carboxy surface and its functionalization with polar, non-polar, and chiral ligands for capillary electrochromatographic separation

T Neequaye - 2022 - search.proquest.com
The main aim of this dissertation is to develop novel stationary phases for the
chromatographic separation of a wide range of polar and nonpolar analytes by employing …