Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleTandem mass spectrometry of poly(ethylene imine)s by electrospray ionization (ESI) and matrix-assisted laser desorption/ionization (MALDI).AuthorsAltuntaş, Esra; Knop, Katrin; Tauhardt, Lutz; Kempe, Kristian; Crecelius, Anna C.; Jäger, Michael; Hager, Martin D.; Schubert, Ulrich S.PublicationJournal of Mass Spectrometry, 2012, Vol 47, Issue 1, p105ISSN1076-5174Publication typeArticleDOI10.1002/jms.2032