Mass spectrometry-based biomolecular analyses have become permanent fixtures of
academic, industrial, and clinical research settings. The rise in utilization of mass …

Polychlorinated biphenyls (PCBs) are a class of synthetic organic compounds containing
carbon, hydrogen and chlorine atoms. They have been used in various industrial and …

Abstract Ion Mobility Spectrometry (IMS) is a widely used technique for the post-ionization
separation and structural characterization of biomolecules. Trapped IMS (TIMS) is a …

Lanthipeptides belong to the family of ribosomally synthesized and post-translationally
modified peptides (RiPPs). The (methyl) lanthionine cross-links characteristic to …

The detection and unambiguous identification of anabolic-androgenic steroid metabolites
are essential in clinical, forensic, and antidoping analyses. Recently, sulfate phase II steroid …

Abstract Trapped Ion Mobility Spectrometry (TIMS) is a recently developed form of ion
mobility spectrometry (IMS) which is flexible in its operation and readily hybridized with mass …

Ion mobility spectrometry (IMS) is a rapid gas-phase separation technique, which can
distinguish ions on the basis of their size, shape, and charge. The IMS-derived collision …

An analytical method was developed for the quantitative determination of 21 polychlorinated
biphenyls (PCBs) metabolites (17 were-OH, 1-MeO, and 3 were MeSO 2) in foods of animal …

In the present work, a fast separation, identification and quantification workflow based on
liquid chromatography coupled to trapped ion mobility in tandem with mass spectrometry …

In the present work, a novel workflow based on complementary gas-phase separations for
the identification of isomeric PAHs from complex mixtures is described. This is the first report …