Résultats de la recherche - 5 results

Spectroscopic approaches for conformity analysis of e-liquids

taurine, vitamin E and CBD in e-liquids. Therefore a set of 236 e-liquids was selected. Since samples with caffeine, taurine, CBD and vitamin E as additives were hard to find, some of the samples were split ...

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

transhexanal, there was a clear concern for in vivo genotoxicity. A selection of 4 out of the remaining 22 flavourings was tested in two in vitro genotoxicity assays. Three out of the four tested flavourings ...

Development of a sample preparation method for the GC-analysis of e-cigarette refill liquids

flavourings diacetyl and acetylpropionyl. The low and semi-volatiles contain potential genotoxic flavourings, selected through in-silico genotoxicity screening of 436 identified components in 77 e-liquid ...

Genotoxic evaluation of the liquids present in electronic cigarettes

models and the availability of genotoxicity data, 28 compounds detected in e-liquids were selected for in vitro genotoxicity testing. However, only two of these compounds were commercially available. ...

Spectroscopy and Chemometrics for Conformity Analysis of e-Liquids: Illegal Additive Detection and Nicotine Characterization

carefully selected for analysis. Chemometric analysis was applied to the collected data, which included mid-infrared (MIR) and near-infrared (NIR) spectra. Supervised modeling approaches such as partial least ...

QR code

QR code for this page URL