Jayalakshmi Somuramasami

Evaluation of a novel approach for peptide sequencing: Laser-induced acoustic desorption combined with P(OCH3)2+ chemical ionization and collision-activated dissociation in a fourier transform ion cyclotron resonance mass spectrometer

H. Kenttämaa, Jayalakshmi Somuramasami, 2007, Journal of the American Society for Mass Spectrometry.

Identification and counting of carbonyl and hydroxyl functionalities in protonated bifunctional analytes by using solution derivatization prior to mass spectrometric analysis via ion-molecule reactions

T. Gillespie, H. Kenttämaa, Jayalakshmi Somuramasami, 2010, Journal of the American Society for Mass Spectrometry.

Ion–molecule reactions of trimethylborate allow the mass spectrometric identification and counting of functional groups in protonated bifunctional oxygen-containing compounds and polyols

Michael A. Watkins, H. Kenttämaa, Jayalakshmi Somuramasami, 2007 .

Static headspace gas chromatographic method for the determination of low and high boiling residual solvents in Betamethasone valerate.

Jayalakshmi Somuramasami, A. Rustum, Yu-Chien Wei, 2011, Journal of pharmaceutical and biomedical analysis.

Differentiation of Protonated Aromatic Regioisomers Related to Lignin by Reactions with Trimethylborate in a Fourier Transform Ion Cyclotron Resonance Mass Spectrometer

H. Kenttämaa, Jayalakshmi Somuramasami, B. Winger, 2011, Journal of the American Society for Mass Spectrometry.