Zoekresultaten - 12 results

Very Long Persistence of Botulinum Toxin B in a Patient’s Serum

method. Botulinum toxin was still detected in the serum up to 29 days after food consumption while it was not detected anymore in the faeces. Conclusion: The described case highlights i) prolonged presence ...

Convenient one-pot formation of highly functionalized 5-bromo-2-aminothiazoles, potential endocannabinoid hydrolase MAGL inhibitors

Abstract: Highly functionalized 5-bromo-2-amino-1,3-thiazoles bearing various substituents could be easily prepared by a rapid and efficient one-pot method, using simple starting materials and mild conditions ...

Analytical strategies for the determination of pyrrolizidine alkaloids in plant based food and examination of the transfer rate during the infusion process

Publication Type: Peer reviewed scientific article Authors: J.F. Picron; Mélanie Herman; Els Van Hoeck; Séverine Goscinny Source: Food Chemistry, Volume 266 (2018) Keywords: Belgium herbs infusion ...

Development and validation of a quantitative UHPLC-MS/MS method for selected brominated flame retardants in food.

tetrabromobisphenol A (TBBPA), hexabromocyclododecanes (HBCD s), tetrabromobisphenol S (TBBPS) and bromophenols (BP s), in various food matrices. The sample preparation consisted of extraction of TBBPS with acidified ...

Detection of regulated herbs and plants in plant food supplements and traditional medicines using infrared spectroscopy.

identification of a specific toxic or regulated plant in herbal preparations or plant food supplements is a real challenge, since they are often powdered, mixed with other herbal or synthetic powders and ...

The use of Stationary Phase Optimized Selectivity Liquid Chromatography for the development of herbal fingerprints to detect targeted plants in plant food supplements.

of crude herbal or plant material and in the detection of regulated plants in plant food supplements or other herbal preparations. Health Topics:  Effectiveness and safety of vaccines, medicines and ...

Arsenic Release from Foodstuffs upon Food Preparation.

content of the foodstuff and by reporting arsenic concentrations on a dry weight base, we were able to distinguish between As release effects due to food preparation and As decrease due to changes in ...

Development of a Stationary Phase Optimised Selectivity Liquid Chromatography based screening method for adulterations of food supplements for the treatment of pain.

Keywords: Chromatography, Liquid Dietary Supplements Drug Contamination Humans Hydrophobic and Hydrophilic Interactions pain Pesticide residues Plant Preparations Tandem Mass Spectrometry Abstract: Illegally ...

Determination of selected veterinary antimicrobials in poultry excreta by UHPLC-MS/MS, for application in Salmonella control programs.

A generic and high-throughput sample preparation was developed. Extraction of samples was performed by ultrasonication using a combination of acetonitrile and McIlvaine buffer, followed by centrifugation and ...

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