Instrument: Mass Spectrometer
General term for instruments used to measure the mass-to-charge ratio of ions; generally used to find the composition of a sample by generating a mass spectrum representing the masses of sample components.
Finnigan MAT (Element2, by Bigelow lab) High Resolution Inductively Coupled Plasma Mass Spectrometer.
Finnigan MAT (Element1, by Rutgers University) High Resolution Inductively Coupled Plasma Mass Spectrometer.