Thermo Fisher Scientific
The identification of metabolites detected in untargeted UHPLC-MS metabolomics studies can be a significant hurdle and is essential to derive biological knowledge from data. Chromatographic retention time, full-scan accurate m/z and MSn data can all be used, in combination with chemical standards and in-silico workflows where available, to identify metabolites.
Warwick Dunn, Ph.D., Analytical and Clinical Metabolomics, University of Birmingham, UK
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