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University of Wisconsin–Madison

Mass Spectrometry / Proteomics Facility

The UW-Madison Biotechnology Center is currently open and following the university's COVID-19 Response regarding campus operations.

Thermo Scientific Orbitrap Elite

Manufacturer: Thermo Scientific , Waltham, MA , USA
Mass range: m/z 50-2,000, 200-4000
Resolution: 60,000 at 4Hz
Ionization(±eV): Electrospray
Fragmentation CID and HCD
Inlet Systems: Agilent 1100
Acquisition Date: 2014
Predominant Uses:

Protein characterization, post-translational modification (PTM) analysis (especially phosphorylation) and small molecule characterization.

Thermo Scientific LTQ Orbitrap XL picture

Orbitrap diagram picture