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Résultats de la recherche - 8 results
Development of a “Freeze-Pour” Sample Preparation Method for the GC Analysis of Semivolatile Flavouring Chemicals Present in E-cigarette Refill Liquids
Volume 34, Issue 6, Number 230 (2021) Keywords: e-cigarettes flavours GC-MS genotoxicity Abstract: During the past decade, e-cigarettes have become increasingly popular. To guarantee their safe use and to ...
Identification of flavouring substances of genotoxic concern present in e-cigarette refills
have become very popular, a trend that has been stimulated by the wide variety of available e-liquid flavours. Considering the large number of e-liquid flavours (>7000), there is an urgent need to ...
Impact of the revised European Tobacco Product Directive on the quality of e-cigarette refill liquids in Belgium
caffeine and taurine, and the flavours diacetyl and acetylpropionyl. Results: Although not all manufacturers manage to produce and label their products accurately, nicotine labelling discrepancies have ...
Development of a sample preparation method for the GC-analysis of e-cigarette refill liquids
characterization of e-liquids of which gas-chromatography is the most often used technique as e-liquids mainly consist out of (semi)-volatile ingredients (i.e. nicotine and flavourings) dissolved in a propylene ...
Genotoxic evaluation of the liquids present in electronic cigarettes
immunological responses in animal models. Whether these findings are also relevant to humans remains unclear. [Aim] The genotoxic potential of flavouring substances present in e-cigarettes was studied using ...
Identification of Flavouring Substances of Genotoxic Concern Present in E-Cigarette Refills
Vanhaecke,T. Source: EUROTOX 2018, Toxicology Letters, Brussels, Belgium (2018) Keywords: e-cigarettes flavourings genotoxicity Abstract: Over the last years, the popularity of electronic e-cigarettes has ...
Development and validation of a HS/GC-MS method for the simultaneous analysis of diacetyl and acetylpropionyl in electronic cigarette refills
is the potential toxicity of certain flavours present in the e-liquids, such as diacetyl and acetylpropionyl. It is therefore important to be able to identify and quantify both compounds. Numerous ...
Identification of flavouring substances of genotoxic concern in e-liquids
Publication Type: Scientific poster, presentation or proceeding Authors: Sophia Barhdadi; Vanhaecke, Tamara; Birgit Mertens; Eric Deconinck Source: BfR Consumer Protection Forum "Opportunities and Risks of the e-cigarette", BfR, Berlin, Germany ...