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Résultats de la recherche - 11 results
Discrepancies between validated GC‐FID and UHPLC‐DAD methods for the analysis of Δ‐9‐THC and CBD in dried hemp flowers
Analysis, Volume 14, Issue 10 (2022) Keywords: agricultural hemp GC-FID herbal product for smoking UHPLC-DAD Health Topics: Effectiveness and safety of vaccines, medicines and health products- Quality of ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
a subsequent quantification method using ultra-high performance liquid chromatography with diode array detection (UHPLC- DAD) was also successfully validated. Next, real-life illegal antimicrobial samples, ...
Development and validation of a fast chromatographic method for screening and quantification of legal and illegal skin whitening agents.
development and validation of an ultra high pressure liquid chromatographic (UHPLC) method is described. The proposed method makes use of a Waters Acquity BEH shield RP18 column with a gradient using 25 mM ...
Effect of household and industrial processing on levels of some pesticide residues in carrots
cooking, pasteurization and sterilization) was carried out on industrial pilot scale. Pesticides and the degradation products formed during processing were analyzed with GC – MS / MS and UHPLC – MS / MS. The ...
Development and validation of a UHPLC-UV method for the detection and quantification of erectile dysfunction drugs and some of their analogues found in counterfeit medicines
Publication Type: Scientific poster, presentation or proceeding Authors: P.Y. Sacré; Eric Deconinck; Chiap,P.; Crommen,J.; Rozet,E.; Patricia Courselle; J.L. de Beer; la Caridad Source: HPLC 2011, Issue Hungarian Society for Separation Sciences (2012) Key ...
Ontwikkeling en validatie van een UHPLC-methode voor de routinebepaling van vermageringsmiddelen in illegale farmaceutische preparaten
Publication Type: Dissertation Authors: Verlinde,K.; Eric Deconinck Source: Faculteit Geneeskunde en Farmacie, Vrije Universiteit Brussel, Brussels, Belgium, p.38 (2012) Keywords: Counterfeit Drugs de Slimming products UPLC Service: Geneesmiddelen en gez ...
A validated Ultra High Pressure Liquid Chromatographic method for the characterisation of confiscated illegal slimming products containing anorexics.
A fully validated UHPLC- DAD method for the identification and quantification of pharmaceutical preparations, containing molecules frequently found in illegal slimming products (sibutramine, modafinil, ...
A fast ultra high pressure liquid chromatographic method for qualification and quantification of pharmaceutical combination preparations containing paracetamol, acetyl salicylic acid and/or antihistaminics.
A fully validated UHPLC method for the identification and quantification of pharmaceutical preparations, containing paracetamol and/or acetyl salicylic acid, combined with anti-histaminics (phenylephrine, ...
A rapid and environmental friendly determination of the dithiocarbamate metabolites ethylenethiourea and propylenethiourea in fruit and vegetables by ultra high performance liquid chromatography tandem mass spectrometry.
the development and validation of a rapid method that combines a simple extraction step with UHPLC- ESI (+)- MS / MS. This is the first application of UHPLC- MS / MS to analyse these compounds. Besides ...
A validated ultra high pressure liquid chromatographic method for qualification and quantification of folic acid in pharmaceutical preparations.
A fully validated UHPLC method for the identification and quantification of folic acid in pharmaceutical preparations was developed. The starting conditions for the development were calculated starting from ...