NIST MS Interpreter

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NIST MS Interpreter is a utility developed at the NIST Mass Spectrometry Data Center to assist in the evaluation of mass spectra. The Interpreter finds possible structural origins of peaks in a mass spectrum and provides formula and isotopic processing utilities. It operates in conjunction with the MS Search Program. It works in both nominal and accurate mass modes.

Below are some course resources teaching the use of the program:

Video for EI Use
Handout for EI Use
Video for Tandem Use
Handout for Tandem Use

Below are other resources from NIST:

New Developments Poster
New Enhancements Accurate Mass Tandem Spectra
Basic Description of Program

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