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NIST/EPA/NIH Mass Spectral Library with Search Program - SRD 1a
This database is the product of a multi-year, comprehensive evaluation and expansion of the world's most widely used mass spectral reference library. -
NIST Chemistry WebBook - SRD 69
The NIST Chemistry WebBook provides users with easy access to chemical and physical property data for chemical species through the internet. The data provided in the site are... -
NIST/EPA/NIH Mass Spectral Library with Search Program - SRD 1a
This database is the product of a multi-year, comprehensive evaluation and expansion of the world's most widely used mass spectral reference library.