Analysis of Choline Metabolites by Hydrophilic Interaction Chromatography (HILIC) with LC/MS/MS

Application Note Metabolomics Analysis of Water-Soluble Vitamins and their Metabolites Performance Gains in Hydrophilic Interaction Chromatography (HILIC) with LC/MS/MS Authors Rongjie Fu and Yue Song Agilent Technologies (Shanghai) Co. Ltd. Abstract Water-soluble vitamins and their metabolites were analyzed by LC/MS/MS…

Application Note Food testing Analysis of 4-Methylimidazole Using an Agilent InfinityLab Poroshell 120 HILIC-OH5 Column Author Rongjie Fu and Zhicong Wang Agilent Technologies (Shanghai) Co. Ltd. Abstract 4-Methylimidazole (4-MEI) is a chemical compound that is not directly added to food;…

HILIC Chromatography: When and How? Golnar Javadi Applications Engineer LC Columns and Consumables Technical Support January 25, 2022 Agenda 1 What is HILIC and when should you consider it? 2 HILIC method development • • 3 Tips and tricks for…

Application Note Small Molecule Pharma Retaining and Separating Polar Molecules—A Detailed Investigation of When to Use HILIC Versus a Reversed-Phase LC Column Author Anne Mack Agilent Technologies, Inc. Abstract This work examines when to use hydrophilic interaction LC (HILIC) and…