ESI is the most common form of ionization used for MS. 3 It employs voltage to convert a flow of liquid to generate an electrospray. A combination of heat and acceleration toward the vacuum system ...

the development of improved methods for the identification of micro-organisms at the strain level using mass spectrometry (using both MALDI and high-performance liquid chromatography coupled with ...

Neither filling liquid helium nor a quench line is any more required for these magnets. ESI and MALDI sources are included as well as several ion activation techniques (CID, (n)ETD, (n)ECD). The ESI ...