Expert services in mass spectrometry™


Mass spectrometry services



Protein identification services by mass spectrometry

Use the power of mass spectrometry to identify proteins in your samples. Phenoswitch Bioscience has an extensive experience in sample fractionation (two dimensional mass spectrometry, 2D LC-MS/MS) to get the most out of your sample.


For a more targeted identification, we can analyze proteins that were separated and stained on a polyacrylamide gel. By using a MS compatible in-gel digestion protocol, we can extract the protein from the gel and proceed to the LC-MS analysis that will lead to the identification of your protein of interest.

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Screenshot of a protein identification with the Protein Pilot software

(click to enlarge)

Protein identification mass spectrometry