Zoekresultaten - 193 results
All in one method for the analysis of multiclass food additives using UHPLC-MS/MS
monitor the FA s levels and also perform exposure assessments because the food market is very versatile In this context, developing an analytical method that enables simultaneous determination of authorized ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
essential life-saving medicines could cause treatment failures, antimicrobial resistance and drug side effects [1]. Therefore, validated and robust analytical tools enabling the identification and ...
Determination of endocrine disrupting compounds in human placenta by UPLCESI-MS/MS
at the 11th International Symposium on Biological Monitoring in Occupational and Environmental Health (ISBM-11) Sensitive analytical method was developed Endocrine disrupting chemicals (EDC) could be ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography-tandem mass spectrometry
negative electrospray ionization. Labeled internal standards and matrix-matched calibration are used for quantification of the compounds. The method was validated according FDA guideline for bio analytical ...
Modular Method for the Determination of Polycyclic Aromatic Hydrocarbons in Spices and Dried Herbs by Gas Chromatography–Tandem Mass Spectrometry
Publication Type: Peer reviewed scientific article Authors: Philippe Szternfeld; Jessica Marchi; Svetlana V. Malysheva; Laure Joly Source: Food Analytical Methods, Volume 12, Issue 10 (2019) ...
Development of a sample preparation method for the GC-analysis of e-cigarette refill liquids
users safety, analytical characterization of the refill liquids (e-liquids) used for e-cigarettes is essential. Different techniques have been used for the qualitative and quantitative chemical ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
negative electrospray ionization. Labeled internal standards and matrix-matched calibration are used for quantification of the compounds. The method was validated according FDA guideline for bio analytical ...
Consumer protection provided by the European medical device and cosmetic legislation for condoms and lubricants.
(1223/2009). In the current study we developed an analytical method capable of identifying and quantifying 15 ingredients, commonly found in lubricants and cosmetics. Based upon their most important ...
Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market.
emergence of superbugs. Therefore, simple and accurate analytical methods are necessary, which are capable to detect and quantify a wide range of antimicrobials in suspected illegal products. In this work, ...
Monitoring of pyrrolizidine alkaloids in beehive products and derivatives on the Belgian market
contaminated with those compounds by bees foraging PA producing plants. Downstream contamination can also occur through food items containing honey. Analytical methods based on UHPLC separation and MS / MS ...