EVISA Contact EVISA | Sitemap | Home   
 Advanced search
The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


Supporters of EVISA includes:

Glossary


ion trap analyzer


An ion trap analyzer consists of two end caps and a ring electrode assembled into a compact device that serves as a mass  analyzer. The three-dimensional rotationally symmetric quadrupole field stores ions (externally generated) at its center. An additional electrical signal is then applied to mass-selectively eject ions to an external detector.


Back








Imprint     Disclaimer

© 2003 - 2010 by European Virtual Institute for Speciation Analysis ( EVISA )