A novel protocol to identify and quantify all spin trapped free radicals from in vitro/in vivo interaction of HO and DMSO: LC/ESR, LC/MS, and dual spin trapping combinations
Keywords: ACN; acetonitrile; Asc; ascorbate; ESR; electron spin resonance; HOAc; glacial acetic acid; LC; liquid chromatography; MS; mass spectrometry; POBN; α-[4-pyridyl 1-oxide]-N-tert-butyl nitrone; SIM; selected ion monitoring; tR; retention time; d0/d9-POBN d