**4.2 Instrument monitor and treatment of outcomes**

The subsequent operations are possible because of the newly available programs.

#### *4.2.1 Outcomes acquisition management*

The operators can select numerous parameters such as the scan mode or the selected-ion monitoring mode, the array of the scanned masses, low or high

*Mass Spectrometry Coupled with Chromatography toward Separation and Identification… DOI: http://dx.doi.org/10.5772/intechopen.100517*

resolution, primarily due to the acquisition program. The acquisition processor settings are arranged to correspond to the data supplied by the operator regarding the analysis to be performed. The parameter offered by the operator wholly controls the recent apparatus. Automatic injectors allow the performance of numerous successive chromatographic analyses with no interference from the operator. The most current systems allow the programing of tuning modifications or Changement in the type of measurement. For instance, the operator can program the system to measure the spectrum in a negative mode if an ion with a given m/z value is spotted at a set retention time. The MS was revolutionized with these options.
