Zoekresultaten - 8 results
The analysis of cannabinoids in e-cigarette liquids using LC-HRAM-MS and LC-UV.
Cannabinoids cannabis Chromatography, Liquid Dronabinol Electronic Nicotine Delivery Systems Mass Spectrometry Abstract: The use of cannabidiol or CBD products has skyrocketed in the last five years due to the ...
Impact of the revised European Tobacco Product Directive on the quality of e-cigarette refill liquids in Belgium
Deconinck Source: Nicotine & Tobacco Research (2021) Keywords: e-cigarettes Abstract: Introduction Since its introduction, the e-cigarette has become a commonly used consumer product. In this study, we ...
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
Biomedical Analysis, Volume 169, Issue 169, Number 234 (2019) Keywords: accuracy profiles e-cigarettes Nicotine nicotine-impurities UHPLC-DAD Abstract: The electronic cigarette (e-cigarette) has emerged as ...
Nicotine Dependence and Urinary Nicotine, Cotinine and Hydroxycotinine Levels in Daily Smokers.
Joris Van Loco; Koen De Cremer Source: Nicotine Tob Res, Volume 18, Issue 9, p.1813-9 (2016) Keywords: ADOLESCENT Adult Biomarkers cotinine Female Humans Linear Models Male middle aged Multivariate ...
Discriminating nicotine and non-nicotine containing e-liquids using infrared spectroscopy.
Electronic Cigarettes Nicotine Spectroscopy, Near-Infrared Abstract: In a few countries, including Belgium, nicotine-containing e-cigarettes and e-liquids are considered medicines, and therefore cannot freely ...
Comparative study of seven commercial kits for human DNA extraction from urine samples suitable for DNA biomarker-based public health studies.
Nicotinic specimen handling urine Abstract: Human genomic DNA extracted from urine could be an interesting tool for large-scale public health studies involving characterization of genetic variations or DNA ...
On-line solid-phase extraction with ultra performance liquid chromatography and tandem mass spectrometry for the detection of nicotine, cotinine and trans-3'-hydroxycotinine in urine to strengthen human biomonitoring and smoking cessation studies.
Liquid cotinine environmental exposure Humans Nicotine Reproducibility of Results Sensitivity and Specificity SMOKING Smoking cessation Solid phase extraction Tandem Mass Spectrometry Tobacco Smoke ...
Spectroscopy and Chemometrics for Conformity Analysis of e-Liquids: Illegal Additive Detection and Nicotine Characterization
glycol, glycerin, flavorings and nicotine, though there have been reports of non-compliant nicotine concentrations and the presence of illegal additives. This study explored spectroscopic techniques to ...