A data processing tool for the molecular characterization and quantification of lipid species from electrospray mass spectrometry data. LipidView™ Software enables lipid profiling by searching parent- and fragment-ion masses against a lipid fragment database containing over 25,000 entries and reports a numerical and graphical output for various lipid molecular species, lipid classes, fatty acids, and long chain bases. LipidView™ Software streamlines key steps such as automated data processing from template methods, method editing and selection, lipid species identification, comprehensive isotope contribution removal, multiple internal standards-based quantification, visualization and result reporting. Combined with the SCIEX QTRAP or TripleTOF Systems, this complete hardware and software package offers unique data acquisition strategies coupled with automated data processing for lipid profiling.
Assists users in identifying and quantifying small molecules by mass spectral deconvolution. MS-DIAL is able to deal with data independent acquisition tandem mass spectrometry (MS/MS) thanks by two step algorithms for spectral deconvolution. Moreover, it supports compound identification, peak alignment, and principal component analysis on the graphical user interface.
A software tool that supports the identification of lipids by interpreting large datasets generated by liquid chromatography-tandem mass spectrometry (LC-MS/MS) using the advanced data-independent acquisition mode MS(E). In the MS(E) mode, the instrument fragments all molecular ions generated from a sample and records time-resolved molecular ion data as well as fragment ion data for every detectable molecular ion. Lipid-Pro matches the retention time-aligned mass-to-charge ratio data of molecular- and fragment ions with a lipid database and generates a report on all identified lipid species.
Finds and integrates peaks in a mass spectrum, matches the peaks with a user-supplied list of expected lipids, corrects for overlap in their isotopic patterns, and quantifies the identified lipid species according to internal standards.