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:


atomic fluorescence spectrometry (AFS)

In atomic fluorescence spectrometry (AFS), ground state atoms created chemically or thermally in a hydrogen flame or quartz tube furnace, are excited by a beam of light. In difference to AAS measuring the absorbed light, the emission resulting from the decay of the excited state is measured. AFS is a very specific element detection technique but requires a high output, high stability light source.


Imprint     Disclaimer

© 2003 - 2024 by European Virtual Institute for Speciation Analysis ( EVISA )