Resolving isobaric interferences in direct infusion tandem mass spectrometry.
Jérôme KaeslinRenato ZenobiPublished in: Rapid communications in mass spectrometry : RCM (2022)
With IQAROS, cleaner fragment spectra of co-fragmenting isobars during DI-HRMS analysis can be obtained. IQAROS can easily be set up by the standard graphical user interface of the instrument. Therefore, it facilitates the characterization of features of interest in samples analyzed by DI-HRMS, for example, in high-throughput or real-time metabolomics.
Keyphrases
- tandem mass spectrometry
- high resolution mass spectrometry
- ultra high performance liquid chromatography
- liquid chromatography
- mass spectrometry
- high throughput
- gas chromatography
- high performance liquid chromatography
- simultaneous determination
- biofilm formation
- solid phase extraction
- high resolution
- density functional theory
- pseudomonas aeruginosa
- escherichia coli