Zoekresultaten - 6 results

Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market.

these 36 compounds within 18 min (including wash and equilibration step). It was validated for sensitivity, selectivity and matrix effects. Within an analysis time of 32 min, the UHPLC- DAD method could ...

Falsification of biotechnology drugs: current dangers and/or future disasters?

million. Although the extent of this global problem is the most significant in the developing world, an increasing number of reports have demonstrated the presence of a substantial (black) market for ...

Impurity profiling of the most frequently encountered falsified polypeptide drugs on the Belgian market

an important source for tomorrow’s drugs and therapies. Unfortunately, also falsifications and counterfeit versions of these powerful and promising drugs are offered illegally via the internet. Since ...

Analysis of illegal peptide drugs via HILIC-DAD-MS.

an analytical method based on hydrophilic interaction liquid chromatography (HILIC) to identify and quantify the most frequently encountered illegal peptides on the European market. For this objective, ...

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

mostly small molecules. However, due to the advances in genomics and recombinant expression technologies there is an increased development of polypeptide therapeutics. Insulin is one of the best known ...

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