Search results - 6 results
Chemical and toxciological characterization of e-liquid cigarettes
methods were developed for the quantitative determination of nicotine and its related impurities (HPLC- DAD) and for the flavours diacetyl and acetylpropionyl (HS / GC- MS). Also, screening methods were ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
spectrometry (UHPLC- MS2) screening method is presented, taking only 15 minutes, for the identification of 36 different antimicrobials and 1 beta-lactamase inhibitor. Furthermore, upon identification, ...
Development and validation of a fast chromatographic method for screening and quantification of legal and illegal skin whitening agents.
To control this market there is a need for a fast screening method capable of detecting illegal ingredients in the wide variety of existing bleaching cosmetic formulations. In this paper the ...
A validated GC-MS method for the determination and quantification of residual solvents in counterfeit tablets and capsules.
capsules. The method was validated for 10 solvents, selected based on an initial screening of counterfeit medicinal products. The considered solvents were ethanol, 2-propanol, acetone, ethylacetate, ...
Development of a fast chromatographic method for screening and quantification of illegal whitening agents
School of Medicine and Life Sciences-VUB, NA, Issue Vrije Universiteit Brussel, NA (2012) Keywords: a Agent Agents detection Development Life Medicine method Quantification Research School SCREENING ...
Evaluation of the residual solvent content of counterfeit tablets and capsules.
Tadalafil Abstract: A group of counterfeit samples of Viagra and Cialis were screened for their residual solvent content and compared to the content of the genuine products. It was observed that all ...