Standard Operating Procedure for δ13C, δ2H and δ18O analysis of vanillin in vanilla extracts

Technical note | 003126 GC-MS-IRMS Standard Operating Procedure for δ13C, δ2H and δ18O analysis of vanillin in vanilla extracts Authors Introduction Balazs Horvath , María de Castro , Vanillin can be extracted from vanilla beans through a process that involves…

APPLICATION NOTE Oliver Kracht, Andreas Hilkert, Thermo Fisher Scientific Bremen, Germany; Tünde Racz-Fazakas, Chemical Institute of the Hungarian Customs and Finance Guard, Budapest, Hungary Key Words Continuous Flow, δ13C, δ2H, δ18O, Isotope Ratio MS, Wine Introduction Isotopic analyses of foods…

Thermo Scientific ConFlo IV Universal Interface Continuous Flow Interface Isotope Ratio MS 3 ConFlo IV Universal Interface for Continuous Flow Isotope Ratio MS The development of Continuous Flow carrier gas assisted techniques has dominated the growth of Isotope Ratio Mass…

APPLICATION BRIEF 30147 EA-IRMS: Tracking wine adulteration using isotope fingerprints Authors Introduction Oliver Kracht,1 Andreas Hilkert,1 Tünde Racz-Fazakas2 1 Thermo Fisher Scientific, Bremen, Germany 2 Chemical Institute of the Hungarian Customs and Finance Guard, Budapest, Hungary The most common type…