Résultats de la recherche - 132 results
The use of nitrous oxide whippets as a recreational drug: Hidden health risks.
containing metallic particles. This contamination was investigated using liquid chromatography-, gas chromatography- and inductively coupled plasma-mass spectrometry (ICP- MS) and optical emission spectrometry ...
Multidimensional chromatographic fingerprinting combined with chemometrics for the identification of regulated plants in suspicious plant food supplements
order to tackle this problem, a feasibility study based on a combination of chemometrics and multidimensional fingerprints recorded using chromatography was carried out. Chromatographic fingerprints ...
Presence of chlorinated paraffins in foodstuffs and intake of the belgian population
génomique appliquée Transversale activiteiten in toegepaste genomica Transversal activities in applied genomics Plateforme chromatographie et spectrométrie de masse Platform chromatografie en ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
quantification of active pharmaceutical ingredients (API s) potentially present in these suspicious SF antimicrobials, are paramount. Here, a validated ultra-high performance liquid chromatography-tandem mass ...
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 ...
DETERMINATION OF ALLERGENIC FRAGRANCE INGREDIENTS IN FEMININE ABSORBENT HYGIENE PRODUCTS AND LUBRICANTS
A liquid-liquid extraction was used as a sample ‘clean-up’ for lubricants. The sample was then injected using gas chromatography-flame ionization-mass spectrometry (GC- FID- MS). The AHP s were analyzed using a HS- ...
The role of liquid chromatography and gas chromatography in the analysis of illegal medicines and health products
de santé Geneesmiddelen en gezondheidsproducten Medicines and health products Manuscript versions: DOI: http://www.chromatographyonline.com/role-liquid-chromatography-and-gas-chromatog… File: ...
Identification of the small research tetra peptide Epitalon, assumed to be a potential treatment for cancer, old age and Retinitis Pigmentosa in two illegal pharmaceutical preparations.
(2015) Keywords: Aging Antineoplastic Agents Chromatography, Liquid Humans Mass Spectrometry Neoplasms Oligopeptides Retinitis Pigmentosa Street Drugs Health Topics: Food consumption and food safety ...
HS-GC-MS method for the analysis of fragrance allergens in complex cosmetic matrices.
Source: Talanta, Volume 131, p.444-51 (2015) Keywords: Allergens Cosmetics Gas Chromatography-Mass Spectrometry Humans Odorants Perfume SKIN Abstract: Potential allergenic fragrances are part of the ...
An emetic Bacillus cereus outbreak in a kindergarten: detection and quantification of critical levels of cereulide toxin.
1, p.84-7 (2015) Keywords: Bacillus cereus Belgium Chromatography, Liquid Colony Count, Microbial Depsipeptides Disease Outbreaks Food Contamination Food Handling Foodborne Diseases Humans Infant Stem ...