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Zoekresultaten - 6 results
Study of the possible migration risks of food contact materials for children under 3 years
dichloromethane (DCM)-n-hexane (1:1 and 1:3). The extracts resulting from the LLE step were analysed on GC-(EI) MS by monitoring specific ions for each analyte and for the internal standard. EtOAc-n-hexane (1:1) ...
A novel approach using IMS for screening pesticide residues in food
ASMS Conference, NA (2013) Keywords: approach approaches food im Ion mobility,screening,pesticide residue analysis pesticide Pesticide residues Residue SCREENING WATER waters Health Topics: Food ...
Migration of 18 trace elements from ceramic food contact material: influence of pigment, pH, nature of acid and temperature.
Acids Ceramics food Hydrogen-Ion Concentration Spectrum Analysis Temperature Trace Elements Abstract: The effect of pH, nature of acid and temperature on trace element migration from ceramic ware treated ...
The occurrence and formation of benzene in foodstuffs
process contamination and the oxidative decarboxylation of benzoic acid in the presence of ascorbic acid and metal ions. Benzoate salts and ascorbic acid may be naturally present or added as food additives. ...
A modified sample preparation for acrylamide determination in cocoa and coffee products
methods, Volume 1, Issue 1, Number 55, p.49- 55 (2008) ISBN: 1936-9751 Keywords: Acrylamide Analyses AS Clean up Cocoa Combination Complex Matrices detection i identification Ion IS Laboratories LC-MS/MS ...
Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods
Increase Ion Laboratories Limit of Detection liquid chromatography Liquid chromatography coupled to tandem mass spectrometry Mass Mass Spectrometry measurement method ON Participation performance Potato ...