A Look at Column Choices

Maximizing Resolution and Selectivity: Superficially Porous Column Chromatography Options Anne Mack Application Scientist Stephen Luke LC Columns Product Manager Agilent Technologies October 16, 2015 1 Agenda • Superficially porous particle (SPP) specifications and benefits • Method development challenges and objectives…

Trouble-free Food Testing Technologies to improve uptime and productivity Chemistries & Supplies Mark Powell Applications Engineer 1 September 26, 2013 Overview • Needs in Food Testing Today • Considerations and Tips for LC and LCMS analysis • A Quick Look…

The LC Column Playbook Mark Powell Applications Engineer Technical Support October 10, 2017 1 October 10, 2017 Overview How do we achieve our goal: Resolution? • Efficiency • Particle size • Column length • Selectivity • Bonded phase • Mobile…

Thinking Outside the C18 Box 1 Modes of HPLC • Reversed-phase • C18, C8, other non-polar phases • Phenyl, PFP, other more polar phases • Ion Pairing • HILIC • Silica • Amide • Zwitterionic • Hydroxyl-based • Chiral •…