mass spectrometer

n.1.(Physics, Chemistry) An analytical instrument which determines the mass of molecules of a substance or fragments of its molecules. It functions by injecting ionized moecules or molecular gragments into a vacuum chamber subjected to a strong magnetic field, in which charged particles move in a curved trajectory.
Noun1.mass spectrometer - spectroscope for obtaining a mass spectrum by deflecting ions into a thin slit and measuring the ion current with an electrometer
Synonyms: spectrometer
mass spectrograph, prism spectroscope, spectrometer, spectroscope
Translate mass spectrometer to Spanish
Mass center
Mass copper
mass culture
mass defect
mass deficiency
mass energy
mass hysteria
mass medium
mass meeting
mass murder
mass murderer
mass noun
mass number
mass production
mass rapid transit
mass spectrograph
-- mass spectrometer --
mass spectrometry
mass spectroscopic
mass spectroscopy
mass spectrum
mass unit
mass-action principle
mass-energy equivalence
Massachusetts Bay
Massachusetts Bay Colony
Massachusetts fern
Massachusetts Institute of Technology
Definitions Index: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

About this site and copyright information - Online Dictionary Home