Zoekresultaten - 4 results

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

glycol and glycerol matrix. The e-liquid matrix is viscous and greasy which may result in a faster deterioration of the GC-columns and deactivate the interaction with the active groups. To overcome this ...

Genotoxic evaluation of the liquids present in electronic cigarettes

dose-dependent genotoxic effect, both in the Ames test and the in vitro micronucleus test. The effect did not require metabolic activation. All three 2,3-pentadione-containing e-liquids showed a negative result in ...

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

investigated in silico with two complementary (quantitative) structure-activity relationship ((Q) SAR) models (Derek Nexus, Sarah Nexus). In total, 57 flavouring components were identified with a structural ...

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

an e-cigarette is activated, a liquid is vaporized by heating, producing an aerosol that users inhale. While e-cigarettes are marketed as less harmful than traditional cigarettes, there are ongoing ...

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