The Geochemistry Group has a Nu Vitesse TOF-ICP-MS – the first academic installation in Europe. TOF-ICP-MS has the ability to collect complete mass spectra at an uninterrupted rate of >33,000 per second (and up to 200,000/second with reduced mass intervals). This ultra-rapid, wide mass range data acquisition is ideal for applications such as laser ablation imaging and nanoparticle analysis. The Vitesse uses a segmented reaction cell for interference-free multi-element analysis. It can also be used for conventional ICP-MS analysis with a detection dynamic range of 10 orders of magnitude.
Current activity
- Elemental mapping of a range of geological and biological materials in conjunction with our laser ablation systems.
- Single nanoparticle analysis by solution mode.
- Single cell analysis by solution mode.
Consultancy Work
In addition to carrying out analyses to support research projects across University of Southampton and through collaborations around the world, we also undertake bespoke analyses on behalf of commercial partners. We have a group of expert scientific and technical staff who are happy to engage in confidential discussions and provide quotes for interested users.
Future Work
We work closely with groups within NOCS, across Southampton University and from research organisations worldwide. We are always looking to extend our research portfolio and welcome enquiries from potential collaborators, especially those seeking support for post-doctoral fellowships.
Key Contacts
Video: Multi-element analysis of a foraminiferal shell (G. sacculifer) by LA TOF-ICPMS