mass spectrometry

noun

An analytical technique that measures the mass / charge ratio of the ions formed when a molecule or atom is ionized, vaporized and introduced into a vacuum. Mass spectrometry may also involve breaking molecules into fragments - thus enabling its structure to be determined.

Meanings

nounmass spectrometry (countable and uncountable, plural mass spectrometries)

plural mass spectrometries

  1. countableuncountableanalytical chemistrynatural sciencesAn analytical technique that measures the mass / charge ratio of the ions formed when a molecule or atom is ionized, vaporized and introduced into a vacuum. Mass spectrometry may also involve breaking molecules into fragments - thus enabling its structure to be determined.

Translations

Finnish massaspektrometria
  • massaspektrometriaanalytical technique
French spectrométrie de masse
  • spectrométrie de masseanalytical technique
Hungarian tömegspektrometria
  • tömegspektrometriaanalytical technique
Persian طیفسنجی جرمی
  • طیفسنجی جرمی (teyf-sanji jermi)analytical technique
Polish spektrometria mas
  • spektrometria masanalytical technique
Portuguese espectrometria de massa
  • espectrometria de massaanalytical technique
Romanian spectrometrie de masă
  • spectrometrie de masăanalytical technique
Vietnamese phương pháp khối phổ, phương pháp phổ khối lượng
  • phương pháp khối phổanalytical technique
  • phương pháp phổ khối lượnganalytical technique
Cite this entry
APA

mass spectrometry. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/mass%20spectrometry

MLA

“mass spectrometry.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mass%20spectrometry. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “mass spectrometry,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/mass%20spectrometry.

Source: mass spectrometry on Wiktionary, CC BY-SA 4.0.