Record Display for the EPA National Library Catalog

RECORD NUMBER: 31 OF 38

OLS Field Name OLS Field Data
Main Title Mass Spectral Search System. User's Manual.
Author Heller., S. R. ;
CORP Author National Bureau of Standards, Washington, D.C.;Environmental Protection Agency, Washington, D.C. Office of Planning and Management.
Year Published 1974
Report Number NBS/DF-75/001a;
Stock Number COM-75-11110/4
Additional Subjects Mass spectra ; Information retrieval ; Manuals ; Molecular structure ; Chemical analysis ; Mass Spectral Search System
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  COM-75-11110/4 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 125p
Abstract
This manual explains all the various approaches to searches of the Mass Spectral Data base and gives examples to assist in understanding the options more clearly. The approaches, such as using m/e values, losses from the molecular ion, MSDC codes, molecular formula (MF), and molecular weights (MW) result in the names of compounds in the file that meet the requested criteria.