Scott A. Shaffer

An ion funnel interface for improved ion focusing and sensitivity using electrospray ionization mass spectrometry.

G A Anderson, S. Shaffer, G. Anderson, 1998, Analytical chemistry.

Characterization of an improved electrodynamic ion funnel interface for electrospray ionization mass spectrometry.

S. Shaffer, G. Anderson, A. Tolmachev, 1999, Analytical chemistry.

Novel tandem quadrupole-acceleration-deceleration mass spectrometer for neutralization-reionization studies

S. Shaffer, F. Tureček, M. Gu, 1992, Journal of the American Society for Mass Spectrometry.