The MMS 4000 has been designed as an affordable laboratory mass spectrometer primarily targeting the research and university laboratories. Due to its rapid cycle time, the MMS 4000 is an excellent pre‐screening device as it can quickly help down‐select from large sample sets.

There are three versions – the MMS 4000 GC which is configured with a gas chromatograph, the MMS 4000 VTD configured with a vacuum thermal desorber, and the MMS 4000 LC, configured with a liquid chromatograph.

MMS 5000

The MMS 4000TM is currently in development.