Mass Analyzers for ESI

ESI ion sources are offered in combination with all types of mass analyzers, i.e., one is essentially free to choose any mass analyzer according to the analytical requirements or to upgrade an existing instrument with an ESI interface (Chap. 11.4.3). As fragment ions in ESI are often absent or exhibit very low intensity, MS/MS capability of the mass analyzer is beneficial. 

Jackson, G.S. Enke, C.G. Importance of Gas-Phase Proton Affinities in Determining the ESI Response for Analytes and Solvents. J. Mass Spectrom. 2000, 35, 784-789. 

Electrospray Ionization - Principles and Practice. Mass Spectrom. Rev. 1990, 9, 37-70. 

Electrospray Ionization Mass Spectrometry - Fundamentals, Instrumentation and Applications 1st ed. Dole, R.B., editor John Wiley Sons Chichester, 1997. Fenn, J.B. Electrospray Wings for Molecular Elephants (Nobel Lecture). Angew. Chem., Int. Ed. 2003, 42, 3871-3894. Fuerstenau, S.D. Benner, W.H. Molecular Weight Determination of Megadalton DNA Electrospray Ions Using Charge Detection Time-of-Flight-MS. Rapid Commun. Mass Spectrom. 1995, 9, 1528-1538. 

Felitsyn, N. Peschke, M. Kebarle, P. Origin and NumbCT of Chaiges Observed on Multiply-Protonated Native Proteins Produced by ESI. Int. J. Mass Spectrom. 2002,279, 39-62. 

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