Maximizing Fat and Lipid Removal from Both Plant and Animal-Based Matrices
New Purified, 3x Highly Concentrated
Stationary Phases of Unmatched Quality
a whole new "spin"
on dSPE clean-up
In a study published in Drug Testing and Analysis, J. Czerwinska et al., (doi: 10.1002/dta.2525), developed a liquid chromatography tandem mass spectrometry method using UCT’s Selectra® PFPP LC column for the simultaneous quantification of mephedrone and five of its phase I in human whole blood after extraction with UCT’s Xtrackt® solid phase extraction (SPE) columns. Mephedrone’s stability in whole blood has been previously investigated but this is the first-time stability of its metabolites has been assessed, indicating -20°C to be the recommended storage condition for all analytes.