Search results - 8 results

impingers, many studies failed to validate critical steps such as aerosol recovery, blank corrections, and the extent of matrix effects. In addition, poor inorganic methodological practices were often applied, ...

method validation Abstract: Because of the increasing popularity of e-cigarettes, monitoring the e-cigarette market has become important for national health authorities to guarantee safety and quality. In ...

available to the Belgian population, a method was developed for screening of 17 cannabinoids and to quantify the major cannabinoids such as CBD, CBDA, ∆9- THC and ∆9- THCA. The latter was fully validated ...

Publication Type: Dissertation Authors: Alban Morue; Sophia Barhdadi Source: UCL, Ottignies-Louvain-la-Neuve, Belgium, p.57 (2022) Keywords: e-cigarette Endocrine disruptors phtalates Health Topics:  E-cigarette E-sigaret E-cigarette Manuscript versions:  ...

is proposed based on a liquid–liquid extraction (LLE) followed by a freeze-out of the matrix components. The developed method was successfully validated in accordance with the validation requirements ...

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), ...

techniques can also be used with other GC-injection techniques. Both methodologies were further optimized and validated for quantification of the target components using matrix-matched calibration The sample ...

method methodology methods ON profile public public health Public-health Quality Quality Control Quantification SAFETY Sample Samples SCREENING study tobacco toxicity Toxicology use VALIDATION Abstract: ...