Sunnyvale, Calif., (May 3, 2022) – Thermo Fisher Scientific Inc., the world leader in serving science, is providing laboratories performing food safety analysis with a new ion chromatography tandem mass spectrometry (IC-MS/MS) workflow solution for regulatory compliant, cost-effective and reliable analysis of quaternary ammonium pesticides (Quats).The new Thermo Scientific Dionex IonPac CS21-Fast-4µm ion exchange column enables scientists to easily and accurately determine … [Read more...] about Revolutionizing Quat Pesticide Determination and Quantitation Workflows to Protect Food Supply