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Résultats de la recherche - 13 results
Development, validation, and application of a multimatrix UHPLC-MS/MS method for quantification of Datura-type alkaloids in food
was introduced in the treatment of teas and herbal infusions, aromatic herbs, spices and food supplements. The limits of quantification of the method varied from 0.5 to 2.5 µg kg. Apparent recovery was ...
Polycyclic aromatic hydrocarbons in spices and dried herbs and associated risk for the Belgian population
Volume 15, Issue 4 (2022) Keywords: Belgium; GC-MS/MS; PAH; dried herbs; monitoring; risk assessment; spices Abstract: A total of 120 spices and herbs bought on the Belgian market have been analysed for ...
Sorting out the plants responsible for a contamination with pyrrolizidine alkaloids in spice seeds by means of LC-MS/MS and DNA barcoding: Proof of principle with cumin and anise spice seeds
Publication Type: Peer reviewed scientific article Authors: Marie Willocx; Iris Van der Beeten; Pieter Asselman; Lynn Delgat; Wim Baert; Steven B. Janssens; Frederik Leliaert; Jean-François Picron; Celine Vanhee Source: Food Chemistry: Molecular Sciences, ...
Targeted LC-MS/MS combined with multilocus DNA metabarcoding as a combinatory approach to determine the amount and the source of pyrrolizidine alkaloids contamination in popular cooking herbs, seeds, spices and leafy vegetables.
Contam Part A Chem Anal Control Expo Risk Assess, Volume 38, Issue 6 (2021) Keywords: aromatic mixes and frozen leafy vegetables herbs multilocus DNA metabarcoding Pyrrolizidine alkaloids Spices ...
Targeted LC-MS/MS combined with multilocus DNA metabarcoding as a combinatory approach to determine the amount and the source of pyrrolizidine alkaloids contamination in popular cooking herbs, seeds, spices and leafy vegetables
Additives & Contaminants: Part A (2021) Keywords: aromatic mixes and frozen leafy vegetables herbs Pyrrolizidine alkaloids Smultilocus DNA metabarcoding Spices UHPLC-MS/M Abstract: Pyrrolizidine alkaloids ...
Dietary exposure assessment and risk characterization of citrinin and ochratoxin A in Belgium
(biscuits, croissants, rice, flour, meat imitates, herbs and spices) in the higher percentiles (P99) or at maximum found concentrations when calculating the margin of exposure (MoE) for neoplastic effects. An ...
Development and Validation of a UHPLC-ESI-MS/MS Method for Quantification of Oleandrin and Other Cardiac Glycosides and Evaluation of Their Levels in Herbs and Spices from the Belgian Market
and herb and spice mixtures collected in Belgium, from supermarkets and local stores. The samples were found to be free from the analyzed CG s Health Topics: Food consumption and food safety ...
In vitro toxicity, genotoxicity and antigenotoxicity of Nigella sativa extracts from different geographic locations
Number 141 (2019) Keywords: antigenotoxicity cytotoxicity genotoxicity Geographic location Nigella sativa Seed extracts Abstract: Nigella sativa or black cumin is used as a spice and as a natural remedy ...
Modular Method for the Determination of Polycyclic Aromatic Hydrocarbons in Spices and Dried Herbs by Gas Chromatography–Tandem Mass Spectrometry
Keywords: Dried herbs gas chromatography Mass Spectrometry PAHs Spices Abstract: This paper describes a method for quantification of the four regulated polycyclic aromatic hydrocarbons (PAH ...
Analytical strategies for the determination of pyrrolizidine alkaloids in plant based food and examination of the transfer rate during the infusion process
s concentration was 2106 ng/mL. Surprisingly high PA s concentrations were detected in herbs and spices mixes. The infusion study indicated a transfer rate between 16 and 28% (except for monocrotaline) which ...