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Wiley
As one of the world’s largest publishers and a global leader in research and education, Wiley builds on a 215+ year legacy of advancing knowledge to deliver its mission to unlock human potential by powering scientific research and career-connected education. ​
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Wiley NIST/EPA/NIH Mass Spectral Library 2023The 2023 NIST/EPA/NIH Mass Spectral Library is a major update from NIST's expert team, reflecting 40+ years of development. It’s an essential, trusted resource for accurate mass spectral analysis.
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Wiley NIST/EPA/NIH Mass Spectral Library 2023

Boost Your MS Workflow with the NIST 2023 Mass Spectral Library

The NIST/EPA/NIH Mass Spectral Library 2023 is a major update to one of the world’s most trusted MS databases. Developed by NIST's expert team over four decades, it remains a vital tool for GC-MS and MS/MS analysis.

What's Included:

  • EI Library: 394,000 spectra, 341,600 unique compounds, now with AI-RI values
  • MS/MS Libraries: 2.3M+ spectra, 51,500+ compounds, 399,000+ precursor ions
  • GC Retention Index Library: 491,700 RI values, 180,600 unique compounds
  • NIST Software: MS Search, AMDIS, MS Interpreter

New in 2023:

  • 40,000+ new EI compounds and 43,000+ spectra added
  • MS/MS coverage expanded by 60% over 2020 release
  • Enhanced compatibility with most MS platforms via Wiley

Even More with Wiley:

  • Combine with the Wiley Registry 2023 for greater coverage
  • Add KnowItAll Software for advanced spectral analysis

Compatible with most MS data systems. Learn more: sciencesolutions.wiley.com/compatibility

Manufacturer
Wiley
Wiley
As one of the world’s largest publishers and a global leader in research and education, Wiley builds on a 215+ year legacy of advancing knowledge to deliver its mission to unlock human potential by powering scientific research and career-connected education. ​
Distributor
LabRulez
Stop looking and start finding. We are your source for news, applications, products, articles, theory, job postings, webinars, e-shop or bazaar in the world of analytical chemistry.
+420 724 309 027
www.labrulez.cz
[email protected]
 

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Lib Search: Similarity EI Hybrid Search for Spectra Sent from Chromatogram Window
Article | Academy

Lib Search: Similarity EI Hybrid Search for Spectra Sent from Chromatogram Window

Learn how NIST 26 Hybrid Search expands EI GC-MS library searching by identifying structurally related compounds using mass-shifted fragment matching, DeltaMass analysis, and MS Interpreter validation.
James Little/Mass Spec Interpretation Services
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Normal EI Search for Spectra Sent from Chromatogram Window
Article | Academy

Normal EI Search for Spectra Sent from Chromatogram Window

Learn how to use NIST 26 Lib Search with spectra sent from the Chromatogram Window, compare Full Spectrum and Reverse searches, and improve EI GC-MS identifications.
James Little/Mass Spec Interpretation Services
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LabRulez s.r.o. All rights reserved. Content available under a CC BY-SA 4.0 Attribution-ShareAlike