Maximizing Resolution and Selectivity: Superficially Porous Column Chromatography Options

Superficially porous particles offer improved efficiency and performance over similarly sized traditional totally porous particles.

Higher efficiency leads to improved resolution and possible time savings with superficially porous particles, hence their popularity for HPLC analyses. Columns using superficially porous particles are available in a wide variety of particle sizes and stationary phase chemistries. This webinar will go into detail on how a chromatographer can exploit new phase chemistries on superficially porous columns, as well as utilize new chemistries optimized for long life at elevated pH for improved resolution.

What you will learn:

• How to use the many phase chemistry options available for superficially porous columns as a powerful tool to expedite method development

• How to use pH to manipulate selectivity of ionizable compounds

• Which superficially porous particle column is best for your current laboratory setup

Who should attend:

• Chromatographers looking to improve their LC method development by taking advantage of selectivity, via new phase chemistries and pH, on superficially porous columns for maximizing resolution and improving results.

Presenter: Anne Mack (Applications Scientist, Agilent Technologies, Inc.)

Anne is an application scientist at Agilent Technologies, specializing in small molecule LC columns, ranging from HPLC to UHPLC. Anne has worked at Agilent for almost 10 years. She started as a Field Service Engineer repairing both liquid and gas phase instruments. Since she joined the applications team in 2008, she has supported new LC products in R&D as well as the entirety of the existing small molecule LC column portfolio in Marketing

Presenter: Stephen Luke (LC Columns Product Manager, Agilent Technologies, Inc.)

Steve became LC Columns Product Manager for Agilent Technologies in January 2014. His long experience with liquid chromatography began during the mid-1980s in the analytical development laboratory of a large pharmaceutical company and has held roles in multiple different functions, including technical support, R&D, and marketing, for leading organizations in the separations science industry.