Zoekresultaten - 63 results
Detection and risk evaluation of counterfeit medicines based on physico-chemical properties: the fingerprint and chemometrics approach
needs to be available and the development of a suitable analytical method can be quite time-consuming. However, once the method is developed, herbal samples can be screened for the targeted plants in an ...
Multiyear Serological Surveillance of Notifiable Influenza A Viruses in Belgian Poultry: A Retrospective Analysis.
ELISA has been used as first screening method since 2010. A retrospective analysis of the serological monitoring performed from 2007 through 2013 showed sporadic circulation of notifiable ...
Evaluation of the migration of chemicals from baby bottles under standardised and duration testing conditions.
bottles in the European Union (EU), alternative materials, such as polypropylene, polyethersulphone, Tritan™ copolyester, etc., have appeared on the market. Based on an initial screening and in vitro ...
Application of LC-MS/MS MRM to Determine Staphylococcal Enterotoxins (SEB and SEA) in Milk.
quantify two types of SE (A and B) spiked in milk and buffer solution. SE extraction and concentration was performed according to the European Screening Method developed by the European Reference Laboratory ...
Surveillance of effects of HPV vaccination in Belgium.
cervical cancer screening. SUBJECT AND METHODS: The SEHIB study included HPV geno-typing of ∼6000 continuous and 650 pathological cervical cell specimen as well as biopsies, collected from women in Belgium ...
Barriers and opportunities for return-to-work of cancer survivors: time for action--rapid review and expert consultation.
identify the factors that have an impact on RTW of cancer survivors and to draw a risk profile supporting health professionals in the screening of those at risk for barriers of RTW and (2) to sharpen these ...
Discriminating nicotine and non-nicotine containing e-liquids using infrared spectroscopy.
the products is not always labelled, especially when they are bought through internet. Therefore there is a need for easy-to-use equipment and methods to perform a first on site screening of intercepted ...
Comparison of three development approaches for Stationary Phase Optimised Selectivity Liquid Chromatography based screening methods Part II: A group of structural analogues (PDE-5 inhibitors in food supplements).
Pharmaceutical Chromatography, Liquid Dietary Supplements Food Contamination Pesticide residues Phosphodiesterase 5 Inhibitors Abstract: Three approaches for the development of a screening method to detect ...
Comparison of three development approaches for Stationary Phase Optimised Selectivity Liquid Chromatography based screening methods Part I: A heterogeneous group of molecules (slimming agents in food supplements).
Depressants Chemistry, Pharmaceutical Chromatography, High Pressure Liquid Chromatography, Liquid Dietary Supplements Food Contamination Abstract: Three approaches for the development of a screening method to ...
Quantitative Determination of Migrating compounds from Plastic Baby Bottles by Validated GC-QqQ-MS and LC-QqQ-MS Methods
Publication Type: Peer reviewed scientific article Authors: Onghena, Matthias; Negreira, Noelia; Els Van Hoeck; Quirynen, Laurent; Joris Van Loco; Covaci, Adrian Source: Food Analytical Methods ...