Diverse ecological effects in Swedish lakes after termination of liming

Marcus Sundbom; Hans Borg; Kerstin Holmgren
Acid Rain 2011
June 15, 2011 - June 18, 2011
Location: Beijing, China
Speaker Marcus Sundbom


Trace Elements in Lakes in the Canadian High Arctic

Hans Borg; Markus Meili; Marcus Sundbom
Internationell Polar Year Oslo Science Conference
June 8, 2010 - June 12, 2010
Location: Oslo
Speaker Hans Borg


Molecular and isotopic characterization of DOM on the Siberian Shelf, Arctic Ocean

Barbara Deutsch; Thorsten Dittmar; Marcus Sundbom; Igor P Semiletov; Christoph Humborg
2016 Ocean Sciences Meeting
February 21, 2016 - February 26, 2016
Location: New Orleans, USA
Speaker Barbara Deutsch


A new concept for testing chromatographic peak purity; Application to determination of the main ingredients in tea extracts

Hatem Elmongy, Marwa Moneeb, Ismail Hewala, Abdel-Aziz Wahbi
10th International Symposium on Drug Analysis & 25th International Symposium on Pharmaceutical and Biomedical Analysis
June 22, 2014 - June 25, 2014
Location: Liege, Belgium
Speaker Marwa Moneeb


Chemometric determination of ephedrine-HCL Impurity in pseudoephedrine-HCL raw material Using FT-IR

Hatem Elmongy, Marwa Moneeb, Ismail Hewala, Abdel-Aziz Wahbi
March 3, 2014 - March 6, 2014
Location: Alexandria, Egypt
Speaker Hatem Elmongy


Enantioselective HPLC-DAD method for the determination of etodolac enantiomers in tablets, human plasma and application to comparative pharmacokinetic study

Hatem Elmongy, Ismail Hewala, Marwa Moneeb, Abdel-Aziz Wahbi
7th symposium on pharmaceutical profiling in drug discovery and development
January 28, 2016
Location: Uppsala, Sweden
Speaker Hatem Elmongy


Determination of metoprolol enantiomers in human plasma and Saliva samples utilizing microextraction by packed sorbent and liquid chromatography–tandem mass spectrometry

Hatem Elmongy; Mohamed Abdel-Rehim
40th International Symposium of Capillary Chromatography
May 28, 2016 - June 4, 2016
Location: Riva del Garda, Italy
Speaker Hatem Elmongy


Determination of benzothiazole and benzotriazole derivates in tire and clothing textile samples

Rozanna Avagyan; Ioannis Sadiktsis; Gunnar Thorsén; Conny Östman; Roger Westerholm
Analysdagarna 2014
June 10, 2014 - June 12, 2014
Location: Djurönäset, Stockholm, Sweden
Speaker Rozanna Avagyan

Tire tread wear particles in ambient air – a previously unknown source of human exposure to the biocide 2-mercaptobenzothiazole

Rozanna Avagyan; Ioannis Sadiktsis; Christoffer Bergvall; Roger Westerholm
March 12, 2015 - March 13, 2015
Location: Kuopio, Finland
Speaker Rozanna Avagyan

Particulate OH-PAH Emissions from a Residential Wood Log Stove.

Rozanna Avagyan; Robin Nyström; Robert Lindgren; Christoffer Boman; Roger Westerholm
Chemistry in the Urban Atmosphere: Faraday Discussion
April 6, 2016 - April 8, 2016
Location: London, UK
Speaker Rozanna Avagyan

Online post-column solvent assisted and direct solvent-assisted electrospray ionization for chiral analysis utilizing LC-MS/MS

Hatem Elmongy; Mohamed Abdel-Rehim
Analysdagarna, Umeå 2016
Location: Umeå, Sweden
Speaker Hatem Elmongy


Novel needle trap molecularly imprinted polymer sol‐gel xerogel as microextraction by packed sorbent for on line extraction and identification of bilirubin as new lung cancer biomarker by Liquid Chromatography Tandem Mass Spectrometry

M. Mahdi Moein, M. Abdel-Rehim
January 1, 2014
Location: Djurönäset

Contact information

Visiting addresses:

Geovetenskapens Hus,
Svante Arrhenius väg 8, Stockholm

Arrheniuslaboratoriet, Svante Arrhenius väg 16, Stockholm (Unit for Toxicological Chemistry)

Mailing address:
Department of Environmental Science
Stockholm University
106 91 Stockholm

Press enquiries should be directed to:

Stella Papadopoulou
Science Communicator
Phone +46 (0)8 674 70 11