LCGC's webinar, "HRMS in Clinical Research: from Targeted Quantification to Metabolomics " is now available on-demand for you to view at your convenience along with a complimentary whitepaper. This webinar discusses the use of new, affordable HRMS instruments in quantitative clinical research analyses, demonstrating the sensitivity and selectivity of these instruments for this work.
Presented by
Understanding FDA Recommendations for N-Nitrosamine Impurity Levels
April 17th 2025We spoke with Josh Hoerner, general manager of Purisys, which specializes in a small volume custom synthesis and specialized controlled substance manufacturing, to gain his perspective on FDA’s recommendations for acceptable intake limits for N-nitrosamine impurities.