Úvod do tandemové hmotnostní spektrometrie

  • M. Sadílek University of Washington, Seattle, WA, USA
Klíčová slova: tandemová hmotnostní spektrometrie, aktivační metody, mechanismus, přenos energie, disociace srážkami

Abstrakt

Use of two mass analyzers in tandem creates a powerful new tool with a wide range of use and applications. Principles of tandem mass spectrometry in space and in time are presented. Main ion activation methods that lead to dissociation are discussed: collision induced dissociation, surface induced dissociation, electron transfer dissociation and dissociation using light. Examples of applications in fundamental and applied research are briefly described.

Publikované
2020-02-15
Sekce
Články