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NIST expands chemical fingerprint library with new compounds

The National Institute of Standards and Technology (NIST) has updated its comprehensive library of chemical fingerprints, known as mass spectra, with tens of thousands of new compounds. This expanded library, NIST26, now contains hundreds of thousands of unique chemical signatures generated using mass spectrometry. Researchers and manufacturers utilize this resource to identify unknown substances across various fields, including medicine, environmental science, and space exploration. AI

RANK_REASON Update to a scientific database with new entries. [lever_c_demoted from research: ic=1 ai=0.1]

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COVERAGE [1]

  1. NIST News TIER_1 English(EN) · Sarah Henderson ·

    NIST Expands Its Library of ‘Chemical Fingerprints’ to Identify Unknown Substances

    Researchers and manufacturers rely on the library to identify unknown compounds in food, drugs, cosmetics, the environment, body fluids, forensic evidence and even space rocks.