EA-IRMS: Tracking wine adulteration using isotope fingerprints

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…

APPLICATION BRIEF 30177 EA-IRMS: Detection of honey adulteration using isotope fingerprints Authors Introduction Oliver Kracht, Andreas Hilkert, Christopher Brodie Thermo Fisher Scientific, Bremen, Germany Honey is subject to fraud by adulteration with low price sugar syrups. Saccharides in syrups derived…

EA-IRMS EA-IRMS: Tracing geographical origin of Argan oil using carbon and oxygen isotope fingerprints Fouad Taous1, Hamid Marah1, Simon Kelly2, Oliver Kracht3, Mario Tuthorn3 and Niel Williams3; 1Centre National de l’E rgi des Sciences et des Techniques Nucléaires, Rabat, Morocco;…

Tracing the geographical origin of green and roasted coffee with isotope fingerprints Christopher Brodie, Oliver Kracht, Jens Griep-Raming Thermo Fisher Scientific, Bremen, Germany ABSTRACT ANALYTICAL CONFIGURATION CONCLUSIONS Coffee is one of the most popular beverages worldwide, sourced from different geographical…