Plasma 3 is a third-generation Multi Collector ICP Mass Spectrometer (MC-ICP-MS), designed to provide the best possible precision and accuracy for simultaneous isotopic ion detection. The instrument retains the unique, patented, variable dispersion Zoom lens enabling the simultaneous measurement of the isotopes of elements from lithium to the actinide series on its static collector array of sixteen Faraday detectors and up to six ion-counting detectors. Ground potential analyser operation provides ease of use and maintenance with excellent reliability. While continuing to provide the highest precision, accuracy and flexibility that previous generations are renowned for, Plasma 3 adds new refinements and innovations to maintain its position as the instrument of choice for Earth Sciences, Environmental Science, Nuclear Research, Archaeology, Forensics, Biochemistry and Biomedical Science.