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


Supporters of EVISA includes:

Directory of scientists



Name:
Dulasiri Amarasiriwardena
Position:
Professor of Chemistry
Address:
School of Natural Science, Hampshire College, Amherst, MA 01002, USA
Telephone:  +1 413-559-5561
Fax:  +1 413-559-5448
Dulasiri Amarasiriwardena

E-Mail:  dula@hampshire.edu
Homepage:  http://helios.hampshire.edu/~daNS/index.html
Interests:
My research is focused on the identification, and transport and the fate of trace metals in soil and aquatic environments. This includes chemical speciation of arsenic and antimony and characterization of trace metals bound to soil-derived humic acids by size exclusion chromatography (SEC) or ion chromatography (IC) coupled with inductively coupled plasma-mass spectrometry (ICP-MS). Dula is also interested in the application of laser ablation (LA)-ICP-MS for investigation of trace metal nutrition and the exposure to toxic metal pollutants using biological hard tissue such as human teeth.

Instrumentation:
  • Inductively Coupled Plasma Mass Spectrometry (ICP-MS)
  • Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES)
  • Hyphenated techniques (HPLC-ICP-MS and IC-ICP-MS) for elemental speciation analysis
  • Laser Ablation System (LAS)
  • Microwave  Digestion System
  • Diffuse Reflectance Fourier Transform  Infrared Spectrometer (DRIFT)
Occurence of this scientist in other parts of the EVISA webportal:



back to results page


Events
See the complete list of deadlines!
PittCon 2025
01.03.2025
Boston, Massachusetts
EWCPS 2025: 20th European Winter Conference on Plasma Spectrochemistry
02.03.2025
Berlin, Germany
DGMS 2025: 56. DGMS-Jahrestagung
04.03.2025
Göttingen, Germany
... more Events
News
What's new on EVISA's web site ?
Health Risk Assessment of Complex Organoarsenic Species in Food
Liquid chromatography hyphenated with inductively coupled plasma optical emission spectrometry (LC-ICP-OES) for speciation analysis
Ion chromatography hyphenated with inductively coupled plasma optical emission spectrometry (IC-ICP-OES) for the determination of inositol phosphates in food and feed
Mercury-Contaminated Tuna: An Unprecedented Health Scandal
... more News




Imprint     Disclaimer

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