Hi Katharine, I am not in Ireland any more, but I can perform MS analyses for people in Ireland as well (and am still doing this). I am running the Newcastle University Protein and Proteome Analysis Facility (NUPPA) in the UK (http://www.ncl.ac.uk/business/facilities/research/nuppa.htm). If you are interested, you can get in touch with me by email ([email protected]) or by phone 0044191208x4804 (please take out the x'es from both).
Try contacting Pauline Rudd at NIBRT in Dublin. They use LC-MS in glycoprotein analysis, including capacity for glycopeptides and peptide screenings. Maybe they can help out.