This course shows how to identify unknowns in LCMS analysis employing the NIST MSMS search software. Part 5 discusses the the determination of molecular formulae with Thermo Freestyle software.

This course shows how to identify unknowns in LCMS analysis employing the NIST MSMS search software. Part 3 discusses basic settings for Thermo Freestyle software and the NIST 2023 Search.

This course shows how to identify unknowns in LCMS analysis employing the NIST MSMS search software. Part 2 discusses the alternate methods for processing the data.

Part 1A discusses the using the "Nearby Precursor" to easily display a MSMS spectrum associated with an ion in MS.

This course shows how to identify unknowns in LCMS analysis by the NIST MSMS search software. Part 4 demonstrates 3 different type searches for MSMS data within the NIST2023 search software.

This part discusses my favorite approach for processing Orbitrap LCMS/LCMSMS data for identificaiton of unknowns using the NIST2023 search and associated libraries.

Agilent’s OpenLab Software can easily be employed with NIST 2023 Search and associated libraries for unknown identifications.

This web page demonstrates the use of the Agilent MassHunter Software for processing MSMS data files.  The MSMS spectra are easily sent to the NIST MSMS Search program for identification.

NIST2023 Library and Software Available in Early June. Many very significant improvements in the new version compared to 2020 version..

This is a complimentary approach to the NIST search of MS/MS (Tandem) libraries. Seven other sessions in the series explore the use of NIST Search Software for the identification of unknowns.