Analysis of Polar Analytes by LC - What are the Options?

Separation of highly polar compounds such as pharmaceuticals, metabolites, and biomarkers can be challenging using traditional reversed-phase methods on regular C18 columns.

In this webinar, we will discuss available alternatives such as ion pairing, use of polar bonded phases, or polar modified columns. We will also discuss the benefits of selecting alternative modes of separation, such as HILIC and Ligand Exchange chromatography.

Presenter: Golnar Javadi (Application Engineer, Agilent Technologies, Inc.)

Golnar Javadi is an applications engineer providing online applications assistance and technical support for LC columns and supplies, Sample Preparation products, and Spectroscopy supplies.

Before joining Varian and then Agilent, Golnar worked in the pharmaceutical and nutraceutical industries on method development and quality control. She also taught college level chemistry courses for a few years.

Golnar then joined Varian as a technical support specialist, providing customers with method development assistance and technical support on Sample Preparation (SPE, SLE, and Filtration), HPLC, GC, ToxiLab and DAT. After the Varian-Agilent merger, Golnar joined Agilent Technologies as an Applications Engineer. She provides technical support to customers on Sample Preparation products, Liquid Chromatography columns, and Spectroscopy supplies.