Search results - 5 results

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

and impurity levels, the majority of them use a targeted LC- MS / MS approach. There is, however, a need for more robust quantification methods that are easy to implement in most control (industrial and ...

The use of LC-MS/MS to identify counterfeited and illegal biopharmaceuticals seized by the Belgian authorities.

Publication Type: Scientific poster, presentation or proceeding Authors: Celine Vanhee Source: Bruker USERS MEETING, Brussels, Belgium (2015) Keywords: LC–DAD–MS/MS Health Topics:  Médicaments ...

A simple dilute and shoot methodology for the identification and quantification of illegal insulin

Number 334, p.326- 334 (2016) Keywords: illegal insulin LC–DAD–MS/MS Quantification method Screening method Abstract: The occurrence of illegal medicines is a well-established global problem and concerns ...

Analysis of illegal peptide biopharmaceuticals frequently encountered by controlling agencies.

method would be beneficiary in the battle against counterfeit and illegal peptide drugs. In this paper we present such general screening method employing liquid chromatography-tandem mass spectrometry (LC ...

Development and validation of a UHPLC-MS/MS screening method and a UHPLC-DAD quantification method for the analysis of counterfeit antimicrobials

Counterfeit antimicrobials LC-DAD LC-MS/MS Health Topics:  Illegal medicines Médicaments illégaux Illegale geneesmiddelen Efficacité et sécurité des vaccins, médicaments et produits de santé- Qualité des ...

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