HPLC Mobile Phases and Gradients

PhenoAcademy Webinars

Liquid Chromatography Series

HPLC Mobile Phases and Gradients

• Explore the impact of mobile phase selectivity on chromatographic resolution.
• Take a deep dive into typical mobile phase compositions; pH, buffers, organic solvents and other additives
• Understand the significance of pH, and how to effectively design gradients

Presenter: Kevin Zhao (Senior Technical Specialist)

Kevin Zhao is the Senior Technical Specialist with Phenomenex and has 5 years of experience in biochemistry research; 4 years of Protein/Cancer research with CSULA-City of Hope Cancer Collaborative and over 9 years in Phenomenex. Mr. Zhao is a member of a global Technical Support Team which includes providing problem-solving, troubleshooting, and applications assistance for customers worldwide in the fields of chromatography (liquid and gas) and sample preparation, and also handling Industries supported include – pharmaceutical and biopharmaceutical, clinical research and clinical toxicology, food safety, environmental, fuels and specialty chemicals. Mr. Zhao received his B.S. in Biology at the California State Polytechnic University, Pomona. earned his M.S. in Biochemistry at California State University, Los Angeles, and also earned a MBA at the University of the Incarnate Word.

Presenter: Koen Askamp (Technical Specialist)

Koen is from the Netherlands, studied Molecular Life Sciences at Wageningen University (Netherlands), majoring in immunology. Analytical Chemistry was one of my favorite courses – who doesn’t love solving puzzles?

I like drumming, scuba diving, motorcycle-riding, and this past winter I learned how to ski (a little)!

Presenter: Namrata Saxena (Technical Manager)

Namrata Saxena is a Technical Manager - Asia/Pacific” with Phenomenex and is based in Sydney, Australia. She has a post graduate degree with a specialization in Analytical Chemistry, with extensive experience in the Liquid chromatography domain, and her current focus is in Omics and Biologics field.

Before joining Phenomenex she had worked as “Product Specialist” and spent several years in column chemistry, column manufacturing and method development in the application and manufacturing labs of Bischoff Chromatography, Germany.

In her current role, she provides product selection, method development, training and troubleshooting support to customers as well as Phenomenex Sales Consultants globally.