The establishment of EVISA is funded by the EU through
the Fifth Framework Programme (G7RT- CT- 2002- 05112).
Supporters of EVISA includes:
chemical ionization (CI)
CI is a relatively soft
ionization method used for mass spectrometry. In positive-ion mode, ionization is
effected by ion-molecule reactions occurring between ions generated by
electron ionization (EI) of a reagent gas and the neutral molecules of the