Identification of Unknowns by Mass Spectrometry (Food)

Any impurity with a content of 0.1% must be identified and quantified. Many times these impurities are unknown, thus necessitating the need for their identification by mass spectrometry.  At VIMTA we perform mass spectrometry studies with LC-MS/MS, GC-MS/MS, which ensures an unambiguous identification of unknown impurities.