Data Processing for NIST MSMS Search Using Thermo Freestyle Software (“Nearby Precursors” Enhancement)

Part 1: Data Processing for NIST MSMS Search Using Thermo Freestyle Software (My Favorite Approach) (shared with me by colleague) James Little Mass Spec Interpretation Services https://littlemsandsailing.com/ 11/06/2025 Thermo Freestyle NIST MSMS Search Thermo Orbitrap MSMS Orbitrap Data One Acquisition:…

Data Processing Using Thermo Freestyle Software with NIST MSMS Search for Compound Identifications (Alternative Less Efficient Approaches) James Little Mass Spec Interpretation Services https://littlemsandsailing.com/ 11/06/2025 NIST MSMS Search Thermo Freestyle Thermo Orbitrap MSMS Uvinul 3000 MW 214 Thermo Orbitrap LC-MS…

Data Processing Using Thermo Freestyle Software with NIST MSMS Search for Compound Identifications Setting Up NIST Search and Freestyle Parameters James Little Mass Spec Interpretation Services https://littlemsandsailing.com/ 11/06/2025 Thermo Freestyle NIST MSMS Search Thermo Orbitrap MSMS ➢ Screenshots shown in…

LC/MS Unknown Identifications Using MSMS Libraries Part IV: Importing MSMS Spectra 12/27/20 James Little [email protected] https://littlemsandsailing.wordpress.com/ Kingsport, TN Retired* Research Fellow, Eastman Chem. Co. 42 years experience unknown identification Now Consultant, MS Interpretation Services Specialties1 EI GC-MS, LC-MS/MS, Chemical Ionization,3…