The establishment of EVISA is funded by the EU through
the Fifth Framework Programme (G7RT- CT- 2002- 05112).
Supporters of EVISA includes:
double-focusing mass spectrometer
A magnetic analyzer and an electric analyzer are combined in a specified geometrical configuration and sequence to accomplish both direction and velocity focusing of an ion beam from an ion source. This combination provides a higher instrumental resolving power and the ability to make more accurate mass measurements for ions.
The term "double-focusing mass spectrometer" was found in the following pages: