Proteomics and Mass Spectrometry Core Facility, Hershey
Offers protein, peptide, oligonucleotide and small molecule analyses, as well as large-scale proteomic analyses. (This link takes you off the Huck Institutes website, to the College of Medicine website).
The link address is: http://www.hmc.psu.edu/core/proteins_MassSpec/Mass_Spec_Protein_Instrumentation.htm