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NIST/EPA/NIH Mass Spectral Library and Search Software (NIST23)

NIST23

NIST23 Delivery Options: FTP or DVD

NIST23 License, FTP Download

NIST23 License, DVD Delivery
Price plus $25 USA, $60 International

For other order options, contact:

GC Image, LLC
PO Box 57403
Lincoln NE 68505-7403
USA
email: info@gcimage.com
phone: +1.402.310.4503

GC Image has deeply discounted pricing on the new NIST/EPA/NIH Mass Spectral Library and Search Software (NIST23).  GC Image, a licensed distributor, offers discount pricing of only $2295 for a new license and $1595 for an upgrade from a previous version.  Additional discounts are available for simultaneous purchase of multiple licenses.

NIST23 includes 394K electron ionization (EI) spectra, with 347K compounds and 47K replicate spectra. That is an increase of 40K new NIST measured and evaluated compounds.  NIST23 includes 492K retention index (RI) values for 153K compounds, a 40K increase, and AI-RI estimates for all EI compounds. NIST23 also has expanded compound classes.

NIST23 consists of new and enhanced versions of:

  • NIST/EPA/NIH Electron Ionization (EI) Mass Spectral (MS) Library;
  • NIST non-spectral data;
  • NIST Tandem MS/MS Library (also sold separately);
  • NIST GC Method / Retention Index Library (also sold separately);
  • NIST Mass Spectral Search (MS Search) Program, with AI RI estimates for all EI compounds;
  • Hybrid Search, for compounds not found in the library and ID confirmation;
  • MS Interpreter, with major updates; and
  • Automated Mass Spectral Deconvolution and Identification System (AMDIS).

The NIST23 Tandem MS/MS Library contains more than 51K compounds, 60% more than the NIST20 library, with 400K precursor ions and 2.4M spectra.  The NIST Tandem MS/MS Library Software includes MS/MS analysis tools: NISTMS, Hybrid Search, and MS Interpreter.

A trial version of the NIST MS Search Software (dated 11/29/2019) is available for downnload here.

Components of NIST23 are available separately

  • Tandem MS/MS Library Only — $695 (included with NIST23 License)
  • Non-Spectral Data Only — $645 (included with NIST23 License)
  • Retention Index Library Only — $595 (included with NIST23 License)

NIST23 Tandem MS/MS Library

NIST Tandem MS/MS Library

As described above, the NIST23 Tandem MS/MS Library is included in the full NIST23 product but is also available separately.  The NIST23 Tandem MS/MS Library is significantly improved from NIST20, with 60% more compounds than the NIST20 Tandem MS/MS library.  The NIST23 Tandem MS/MS Library has increased to 2.4M spectra with 400K precursor ions for 52K compounds. 

   
NIST23 GC Method / RI Library

NIST GC Method / Retention Index Library

As described above, the NIST23 GC Method / Retention Index Library is included in the full NIST23 product but is also available separately. The NIST GC Method / Retention Index Library includes 492K retention indices for 153K compounds and AI RI estimates for all EI compounds.