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Résultats de la recherche - 20 results
Towards the use of ion mobility mass spectrometry derived collision cross section as a screening approach for unambiguous identification of targeted pesticides in food
mass accuracy and retention times in a pesticide screening method that integrates all the features offered by coupling ultra‐performance liquid chromatography (UPLC) with ion mobility mass spectrometry ...
Estimating the Reliability of Low-Abundant Signals and Limited Replicate Measurements through MS2 Peak Area in SWATH
Keywords: MS2 peak area Abstract: Sequential windows acquisition of all theoretical fragment ions mass spectrometry (SWATH- MS) provides large-scale protein quantification with high accuracy and selectivity. ...
Survey on the Use of Whole-Genome Sequencing for Infectious Diseases Surveillance: Rapid Expansion of European National Capacities, 2015-2016.
of funding, staff, and expertise. Illumina technology was the most frequently used followed by Ion Torrent technology. The access to bioinformatics expertise and competence for routine WGS data ...
Human absorption of silver ENM: through particles or ions?
Publication Type: Scientific poster, presentation or proceeding Authors: Nadia Waegeneers; A Brasseur; Van Der Heyden,S; Jan Mast; S. Roels Source: SETAC Brussels, SETAC, Brussel, België (2017) URL: https://brussels.setac.org/ Keywords: Absorption Nanopar ...
Clustering and diagnostic modelling of slimming aids based on chromatographic and mass spectrometric fingerprints
highly informative fingerprints. Three types of fingerprints were acquired (PDA, Total Ion Chromatograms (TIC), and MS fingerprints) which were used in the chemometric data analysis. Both unsupervised ...
Determination of total Ti in candy
spectral overlaps. Several collision/reaction gasses were tested using an Agilent 8800 ICP- MS- MS instrument. Solutions containing possible interfering ions (Ca, Cr, S, P, Cl or C) were injected to check if ...
La spectrométrie de mobilité ionique (IMS): un soutien aux analyses de pesticides par screening
18, Brussels, Belgium, p.3 (2016) Keywords: Ion Mobility PAR pesticide Pesticides SCREENING Abstract: Cet article est un aperçu de l'usage qui peut être fait de la mobilité pour l'analyse de ...
La spectrométrie de mobilité ionique (IMS): un soutien aux analyses de pesticides par screening
Publication Type: Peer reviewed scientific article Authors: Source: LABINFO FAVV, Volume 15, (Submitted) Keywords: Analyses de im Ion Mobility PAR pesticide Pesticides SCREENING Abstract: Cet ...
LC-MS-based analytical method for quantification of selected brominated flame retardants in food commodities
Flame Retardants Follow food Food Chain foodstuffs general health Human human exposure Increase Infant intake Ion IS Isomers Laboratories LC-MS/MS LED Less LEVEL levels limitation List M Mass matrix Meat ...
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) ...