NIST/EPA/NIH Mass Spectral Library 2005

NIST/EPA/NIH Mass Spectral Library is the most popular library for GC/MS instruments, with 190,825 spectra presented.

This software offers:

* 190,825 EI Mass Spectra
* 163,198 compounds, 163,195 structures
* 121,112 Retention indices of 25,983 Compounds
* 5,191 MSMS Spectra
* Spectral search and analysis software