Bioanalytics
Dan Safarpour, PhD (he/him/his)
CEO
Symbiotic Research, LLC
Mt. Olive, New Jersey
Description: In recent years, accurate mass spectrometry-based analysis of multiple residues has grown in interest and value within the industry. As regulations expand to target more chemical cross-contaminants at increasingly lower concentrations, the methodology used to screen and detect these compounds in regulated products and commodities must also advance. We will discuss a quadrupole time-of-flight mass spectrometer equipped with liquid chromatography (LC-QTOF) to positively identify and quantify nitrosamine impurities as contaminants in a prescription drug, Metformin.