SEARCH Articles Figures Tables Analyzers, Ion Detectors, and Tandem Mass Spectrometers Guided-ion beam tandem mass spectrometer Ion traps tandem mass spectrometry Linear ion trap tandem Tandem MS with Linear Quadrupole Ion Traps Tandem MS with the Quadrupole Ion Trap Tandem ion-trap Tandem mass spectrometry precursor-ion scan Tandem of multiply charged ions