Electrospray Ionization Mass Spectrometry: A Technique to Access the Information beyond the Molecular Weight of the Analyte

Figure 1

Yearly histogram of the papers dealing with the use of electrospray ionization after the Fenn’s introduction of electrospray ionization mass spectrometry to ionize the biomolecules in 1989. The information was obtained by searching ISI Web of Knowledge on 26.06.2011 for the term “Electrospray ionization.”