Fig. 1From: Enhanced differentiation of isomeric RNA modifications by reducing the size of ions in ion mobility mass spectrometric measurementsSchematic diagram of the key components in Waters Synapt G2 that are involved in the ion mobility (IM) measurements and the developed SRI method. Comparison of parameter settings of the key components and outcomes under the standard IM measurements with tandem mass spectrometry and the SRI method are shown. The novelty of the SRI method is highlighted with bolded font. TOF, time-of-flight; CID, collision-induced dissociation; IM, lack of resolutionBack to article page