Description
Important Notice: The National Institute of Standards and Technology (NIST) has released the NIST 26 Mass Spectral Libraries. If you already own a copy of an earlier version of the Full or EI NIST Library, you can upgrade to NIST 26, or you can purchase a new license of the full NIST 26 Library.
Note: we will also be able to continue to sell the NIST 23 Mass Spectral Libraries at current prices through the end of September, 2026.
A new single-computer license of the NIST 26 Standalone Retention Index (RI) Library.
This library includes 527K RI values for 216K compounds. Includes the NIST RI Search Program, which is optimized for retention-index searches.
For more information on the NIST Libraries, see our NIST 26 Library web page, or visit the NIST Mass Spectrometry Data Center web site.
