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Zoekresultaten - 413 results
Investigation of potential migratables from paper and board food contact materialsTable1.docxTable2.docxTable3.docxTable4.docxTable5.docxTable6.docxTable7.docxTable8.docxTable9.docx
and gas chromatography coupled with tandem mass spectrometry or flame ionization detector. Fourteen substances of all the targeted categories were found in takeaway articles, including seven ...
Safety assessment of the substance 2,2'-oxydiethylamine for use in plastic food contact materials.
1-oxa-4,11,18-triazacycloeicosane-5,10,17-trione and 1-oxa-4,11,18,25-tetraazacycloheptacosane-5,10,17,24-tetraone. (Q) SAR analyses were provided on the oligomers of higher molecular masses. Based on these data, the Panel excluded genotoxicity ...
Determination of 16 Hydroxyanthracene Derivatives in Food Supplements Using LC-MS/MS: Method Development and Application.
Anthracenes Anthraquinones Chromatography, Liquid Dietary Supplements Emodin Liquid Chromatography-Mass Spectrometry Reproducibility of Results Tandem Mass Spectrometry Abstract: Hydroxyanthracene derivatives ...
Evaluating MIR and NIR Spectroscopy Coupled with Multivariate Analysis for Detection and Quantification of Additives in Tobacco Products.
chromatography-mass spectrometry (GC- MS), liquid chromatography-mass spectrometry (LC- MS), and others, although effective, suffer from drawbacks, including complex sample preparation, high costs, lengthy analysis ...
Illegal medicines observed in the EU
the API, the presence of the wrong API or designer molecules, the presence of impurities, unknown ingredients or microbial contamination, fake packaging, non-uniformity of mass or content as well as ...
Per- and polyfluoroalkyl substances in food and beverages: determination by LC-HRMS and occurrence in products from the Belgian market.
Fluorocarbons Food Contamination Mass Spectrometry Solid phase extraction Abstract: Per- and polyfluoroalkyl substances (PFAS) are industrial chemicals encompassing thousands of compounds. Due to their ...
Potential (co-)contamination of dairy milk with AFM1 and MC-LR and their synergistic interaction in inducing mitochondrial dysfunction in HepG2 cells.
milk Mitochondria Tandem Mass Spectrometry Abstract: Several toxic metabolites, such as aflatoxin M1 (AFM1), are known to contaminate dairy milk. However, as mentioned in an external EFSA report, there ...
Risks associated with the presence of PFAS in FCM: An investigation of the Belgian market.
liquid chromatography coupled with high-resolution mass spectrometery. Out of the 25 PFAS targeted, 11 were detected in the samples, mainly perfluoroalkyl carboxylic acids (PFBA, PFP eA, PFH xA, PFH pA, ...
Potential determinants of the decline in mpox cases in Belgium: A behavioral, epidemiological and seroprevalence study.
HIV-PrEP users across four-time points in 2022. RESULTS: Mpox patients diagnosed at the end of the epidemic had less sexual risk behavior compared to those diagnosed earlier: they engaged less in sex at mass ...
Characterization of functional nanoparticles applied in face masks by STEM-EDX
assisted optical emission spectroscopy or mass spectroscopy and selected for subsequent STEM analysis. The mask was disassembled and a piece of 1 mm x 5 mm was cut from the selected layer. The preparation of ...