An Orbitrap Fusion has been installed in 2013 and upgraded in Fusion Lumos in 2016. The instrument is equipped with ETD and used either with a nanoUPLC Dionex for online fragmentation or with a Nanomate for direct infusion. It is mainly used to develop top-down proteomics.
![](https://research.pasteur.fr/wp-content/uploads/2017/01/research.pasteur.fr_lumos-300x179.png)