A Formic Acid Case Study – Troubleshooting Unwanted Peaks in HPLC/UV
Key Learning Points:
Acquire knowledge about Instrument and mobile phase bottle cleanliness
Listen in to a systematic breakdown of isolating the unknown peaks
Acknowledgment of impurity profile for each brand of Formic Acid
Who Should Attend:
- Any beginner or intermediate HPLC/UV users, or anyone interested in learning more about HPLC systems that inherent contaminants seen in chromatograms
Presenter: Zeshan Aqeel (Senior Application Scientist, Phenomenex)
Zeshan Aqeel is part of the Technical Support team at Phenomenex providing problem solving, troubleshooting, and applications support to customers around the world. In this capacity, Zeshan has also assisted in new Phenomenex staff with hands‐on Lab Training and developed and presented many technical seminars as well as demonstrations globally.
Mr. Zeshan has over 15 years of chromatography experience and is an expert in practical HPLC method development. After graduating from California State University Northridge with a degree in Biochemistry, he worked at Amgen and
Baxter Bioscience as an analytical chemist optimizing LC and LC/MS methods.
Joining Phenomenex in 2010 as part of PhenoLogix HPLC/SPE method development team, Zeshan has had a hand in many of the new marketing LC and SPE methods for flagship products such as Kinetex, Strata, Luna Omega and BioZen SEC. Recently, he has been running SEC-MALS and had data presented at 2023 ASMS in Houston.
