In a second step the mass spectrometer separates ions according to their mass-to-charge ratio.

Thus the time-of-flight is used to measure velocity, from which the mass-to-charge ratio can be determined.

From this time and the known experimental parameters one can find the mass-to-charge ratio of the ion.

Thomson is able to separate particles of different mass-to-charge ratios.

The fragments take different trajectories depending upon the mass-to-charge ratio.

The ions are separated according to their mass-to-charge ratio.

Mass analyzers separate the ions according to their mass-to-charge ratio.

This has been referred to as a mass-to-charge ratio, although in some ways it does not fit this description.

Mass spectrometry may be used to detect proteins based on their mass-to-charge ratio.

The velocity of the ion depends on the mass-to-charge ratio.