Dansyl Glutathione as a Trapping Agent for the Quantitative Estimation and Identification of Reactive Metabolites Chemical Research in Toxicology Endogenous intracellular glutathionyl radicals are generated in neuroblastoma cells under hydrogen peroxide oxidative stress. Two step enzymatic reaction of glutathione synthesis. The first step is Download Scientific Diagram Toxicity of Glutathione Binding Metals: A Review of Targets and Mechanisms In Vitro Trapping and Screening of Reactive Metabolites Using Liquid Chromatography Mass Spectrometry Springer Nature Link