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University of Wisconsin–Madison

Mass Spectrometry / Proteomics Facility

Targeted Quantitative Proteomics

We are open for business! We are happy to be back. During Phase 1, we will be operating at reduced capacity. We will make every effort to keep turnaround times short as we understand there are many projects that have been waiting. We appreciate your patience and business. The UW Biotechnology Center is following University guidelines regarding COVID-19.

Quantitation of specific proteins of interest using individual peptides as proxies for protein abundance by comparison of endogenous peptide signals with isotopically labeled peptide standards.  Useful for hypothesis testing.