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!
SETAC Europe 34th Annual Meeting
05.05.2024
Seville, Spain
Junganalytiker:innen Forum der Österreichischen Gesellschaft für Analytische Chemie (ASAC)
16.05.2024
Graz, Austria
HTC-18: 18th International Symposium on Hyphenated Techniques in Chromatography and Separation Technology
28.05.2024
Leuven, Belgium
... more Events
News
What's new on EVISA's web site ?
Development of a Liquid Chromatographic Method for Quantifying 11 Organotin Compounds in Workplace Air Samples using HPLC-ICP-MS
EVISA's Web Portal: A Beacon of Quality in Trace Element and Speciation Analysis
Despite international efforts to reduce mercury emission to the environment, mercury contamination of tuna is stubbornly high
Toxicity of arsenic species
... more News




Imprint     Disclaimer

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