Record Display for the EPA National Library Catalog
RECORD NUMBER: 175 OF 291
|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.|
|Additional Subjects||Mass spectra ; Information retrieval ; Manuals ; Molecular structure ; Chemical analysis ; Mass Spectral Search System|
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.