Research Article

Combination of Microwave-Assisted Girard Derivatization with Ionic Liquid Matrix for Sensitive MALDI-TOF MS Analysis of Human Serum N-Glycans

Figure 1

MALDI-TOF MS spectra of (a) GT derivatized N-glycans obtained from the optimized GT-SPE-DHB/An method and (b) N-glycans obtained from DHB/An method.
(a)
(b)