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Résultats de la recherche - 13 results

Impact of the revised European Tobacco Product Directive on the quality of e-cigarette refill liquids in Belgium

is, however, not enough to assure the quality. Therefore, extra criteria were also assessed based on TPD  requirements. Methods By using in-house validated methods, a total of 246 e-liquids purchased ...

Identification of flavouring substances of genotoxic concern present in e-cigarette refills

E-cigarettes 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 ...

Chemical and toxciological characterization of e-liquid cigarettes

e-liquid refills. First, a comprehensive literature search was performed to obtain an overview about the chemical composition of the e-liquids and the analytical methods used for their detection. Although the ...

Impact of the revised European Tobacco Product Directive on the quality of e-cigarette refill liquids in Belgium

liquids (e-liquids) available on the Belgian market through analysis of their chemical composition.   Methods: By using in-house validated methods, a total of 246 e-liquids purchased prior (2013-2015), ...

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

lower concentrations. Exposure to e-liquid substances has been associated with molecular changes, carcinogenicity and diseases such as heart malfunctions, delayed cellular differentiation and impaired ...

A simple dilute-and-shoot method for screening and simultaneous quantification of nicotine and alkaloid impurities in electronic cigarette refills (e-liquids) by UHPLC-DAD

(e-liquids). Currently, the most important quality indicator of e-liquid products is the quantification of nicotine and its related impurities. Although different methods have been published to measure nicotine ...

Chemical characterization of electronic cigarette refills (e-liquids) in Belgium

Publication Type: Scientific poster, presentation or proceeding Authors: Sophia Barhdadi; michael canfyn; Moens, Goedele; Celine Vanhee; Bart Desmedt; Patricia Courselle; Rogiers, Vera; Vanhaecke, Tamara; Eric Deconinck Source: 29th International Symposiu ...

Identification of Flavouring Substances of Genotoxic Concern Present in E-Cigarette Refills

increased significantly. An important contributor to this trend is the availability of a wide variety of flavours used in e-liquid refills. However, the role of these flavouring components in the potential ...

Bepaling van nicotine en nicotine onzuiverheden in e-liquids

Publication Type: Dissertation Authors: Sintobin, M. Source: VUB, Brussel, Belgium, p.NA (2017) Accession Number: NA Keywords: e-liquids Nicotine onzuiverheden Health Topics:  Effectiveness and ...

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