Definition of mass spectrum in English:

mass spectrum

Syllabification: mass spec·trum


  • A distribution of ions shown by the use of a mass spectrograph or mass spectrometer.
    More example sentences
    • Their authenticity was confirmed by UV, electrospray mass spectra and high-field proton NMR spectroscopy.
    • The structures of these derivatives were characterized with proton nuclear magnetic resonance, infrared and mass spectra.
    • The resulting fragment ions were subjected to mass analysis to produce a tandem mass spectrum.

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Word of the day skosh
Pronunciation: skəʊʃ
a small amount; a little