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University of Bergen
Stig Valdersnes's picture

Stig Valdersnes

Associate Professor
Department of Chemistry
  • E-mailStig.Valdersnes@uib.no
  • Phone+47 55 58 34 79
  • Visitor Address
    Realfagbygget, Allégt. 41
  • Postal Address
    Postboks 7803
    5020 BERGEN
Academic article
  • Show author(s) 2019. Complete validation according to current international criteria of a confirmatory quantitative method for the determination of nitrofuran metabolites in seafood by liquid chromatography isotope dilution tandem mass spectrometry. Food Chemistry. 1-9.
  • Show author(s) 2018. Single lab validation of a routine method for butyltin determination in seafood by isotope dilution inductively coupled plasma isotope dilution mass spectrometry. Journal of AOAC International.
  • Show author(s) 2017. Validation of a Method for the Determination of Balenine/Ophidine in Whale. Journal of AOAC International. 1814-1818.
  • Show author(s) 2017. Total Mercury, Methylmercury, Inorganic Arsenic and Other Elements in Meat from Minke Whale (Balaenoptera acutorostrata) from the North East Atlantic Ocean. Bulletin of Environmental Contamination and Toxicology. 161-166.
  • Show author(s) 2017. Geographical trends of PFAS in cod livers along the Norwegian coast. PLOS ONE. 1-15.
  • Show author(s) 2017. Estimating human exposure to perfluoroalkyl acids via solid food and drinks: Implementation and comparison of different dietary assessment methods. Environmental Research. 269-276.
  • Show author(s) 2017. Comprehensive characterization of ethoxyquin transformation products in fish feed by traveling-wave ion mobility spectrometry coupled to quadrupole time-of-flight mass spectrometry. Analytica Chimica Acta. 72-82.
  • Show author(s) 2016. Collaborative study on determination of mono methylmercury in seafood. Food Chemistry. 424-431.
  • Show author(s) 2016. Assessment of Hg Pollution Released from a WWII Submarine Wreck (U-864) by Hg Isotopic Analysis of Sediments and Cancer pagurus Tissues. Environmental Science and Technology. 10361-10369.
  • Show author(s) 2015. Heavy metals and POPs in red king crab from the Barents Sea. Food Chemistry. 409-417.
  • Show author(s) 2014. Residue levels of enrofloxacin and ciprofloxacin in processed animal by-products used in Atlantic salmon feeds and their long-term carry-over to the edible part of the fish. Aquaculture Nutrition. 712-721.
  • Show author(s) 2014. Arsenic-containing fatty acids and hydrocarbons in marine oils -Determination using reversed-phase HPLC-ICP-MS and HPLC-qTOF-MS. Talanta: The International Journal of Pure and Applied Analytical Chemistry. 89-96.
  • Show author(s) 2013. Selective transformations of a diprotected 2-oxobutanedia. Helvetica Chimica Acta. 1841-1850.
  • Show author(s) 2013. A baseline study of levels of mercury, arsenic, cadmium and lead in Northeast Arctic cod (Gadus morhua) from different parts of the Barents Sea. Marine Pollution Bulletin. 187-195.
  • Show author(s) 2012. Toward the Synthesis of Modified Carbohydrates by Conjugate Addition of Propane-1,3-dithiol to alpha,beta-Unsaturated Ketones. Helvetica Chimica Acta. 2099-2122.
  • Show author(s) 2012. Total and inorganic arsenic in fish samples from Norwegian waters. Food Additives and Contaminants. 229-235.
  • Show author(s) 2012. Classification of Geographical Origin by PNN Analysis of Fatty Acid Data and Level of Contaminants in Oils From Peruvian Anchovy. Journal of the American Oil Chemists Society. 1173-1182.
  • Show author(s) 2012. A Method for the Routine Determination of Methylmercury in Marine Tissue by GC Isotope Dilution-ICP-MS. Journal of AOAC International. 1189-1194.
  • Show author(s) 2011. Toxicokinetics and carry-over model of alpha-hexabromocyclododecane (HBCD) from feed to consumption-sized Atlantic salmon (Salmo salar). Food Additives and Contaminants. 1274-1286.
  • Show author(s) 2011. Concentrations of mercury, arsenic, cadmium and lead in Greenland halibut (Reinhardtius hippoglossoides) caught off the coast of northern Norway. Marine Biology Research. 733-745.
  • Show author(s) 2010. Responses in the brain proteome of Atlantic cod (Gadus morhua) exposed to methylmercury. Aquatic Toxicology. 51-65.
  • Show author(s) 2009. Preparation of 2-Ethoxy-3-hydroxy-4-(perfluoroalkyl)tetrahydropyran Derivatives from Substituted 4- Ethoxybut-3-en-1-ols. European Journal of Organic Chemistry. 5816-5831.
  • Show author(s) 2008. Stereospecific synthesis of allylic and homoallylic alcohols from functionalized propargylic alcohols. ARKIVOC. 242-268.
  • Show author(s) 2007. Recent advances in the synthesis of carbohydrate analogs. Pure and Applied Chemistry. 2137-2142.
  • Show author(s) 2006. Identification of several Tonalide (R) transformation products in the environment. International Journal of Environmental Analytical Chemistry. 461-471.
  • Show author(s) 2005. From 3,3,4,4-tetraethoxybutyne to carbohydrate mimics. Pure and Applied Chemistry. 119-130.
Report
  • Show author(s) 2020. HØRINGSUTTALELSE VEDRØRENDE REGULERINGSPLAN MED KONSEKVENSUTREDNING FOR UTVINNING AV GULL I BOGADALENKOLSVIK I BINDAL KOMMUNE. .
Academic lecture
  • Show author(s) 2018. Surveillance of microplastics (MPs) in seafood. Ongoing activity and future perspectives. Poster Presentation.
  • Show author(s) 2018. Microplastics in Seafood – An Overview of Surveillance and Analytical Activities at the Institute of Marine Research.
Thesis at a second degree level
  • Show author(s) 2001. Oksidasjon av muskforbindelsen Tonalide R og forsøk på deteksjon av oksidasjonsproduktene i biologiske prøver.
Doctoral dissertation
  • Show author(s) 2006. Modified carbohydrates from 3,3,4,4-tetraethoxybut-1-yne.
Poster
  • Show author(s) 2018. Towards a future screening method for nanoparticles in seafood –For surveillance and risk assessment of food safety.
  • Show author(s) 2002. Enantioselective Chromatographic Analyses of Transformation Products from Polycyclic Musks.

More information in national current research information system (CRIStin)