The session titled ?Separations at the Edge: High Temperature, Pressure and Speed II? is a continuation of Tuesday?s Part I session and will be chaired by Gert Desmet of Vrije Universiteit Brussel (Brussels, Belguim) and Uwe Neue of Waters Corporation (Milford, Massachusetts) in Ballroom B.
The session titled “Separations at the Edge: High Temperature, Pressure and Speed II” is a continuation of Tuesday’s Part I session and will be chaired by Gert Desmet of Vrije Universiteit Brussel (Brussels, Belguim) and Uwe Neue of Waters Corporation (Milford, Massachusetts) in Ballroom B.
The first of four presentations will be given by James W. Jorgenson from the University of North Carolina (Chapel Hill, North Carolina) and is titled "Liquid Chromatography with Capillary Columns, Micronsized Particles and Ultra-High Pressures."
Anthony Edge of Thermo Fisher (Runcorn, United Kingdom) will present "Use of Silica Based Porous Graphitic Carbon at Elevated Temperatures in Liquid Chromatography," next. This topic will be of interest to many chromatographer looking to expand their LC applications.
"Effect of Pressure on the Retention of Low Molecular Weight Solutes in Ultra-High Pressure Liquid Chromatography," will be presented third by David V. McCalley of the University of the West of England (Bristol, United Kingdom) in conjunction with Global Process R&D, AstraZeneca (Macclesfiled, United Kingdom) and Waters Corporation (Milford, Massachusetts).
The fourth, and final, presentation in this session will be given by Tivadar Farkas of Phenomenex (Torrance, California) and is titled, "Core-shell Particles at the Highest Level of Chromatographic Performance." All four of these topics will focus on the latest technology and advance in liquid chromatography. This session is definitely a must-see for any LC scientists.
Polysorbate Quantification and Degradation Analysis via LC and Charged Aerosol Detection
April 9th 2025Scientists from ThermoFisher Scientific published a review article in the Journal of Chromatography A that provided an overview of HPLC analysis using charged aerosol detection can help with polysorbate quantification.
Analyzing Vitamin K1 Levels in Vegetables Eaten by Warfarin Patients Using HPLC UV–vis
April 9th 2025Research conducted by the Universitas Padjadjaran (Sumedang, Indonesia) focused on the measurement of vitamin K1 in various vegetables (specifically lettuce, cabbage, napa cabbage, and spinach) that were ingested by patients using warfarin. High performance liquid chromatography (HPLC) equipped with an ultraviolet detector set at 245 nm was used as the analytical technique.