Advanced Acquire > MS Global Parameters Pane (LC/MS)

Each section in the SQ > Advanced Acquire section has two panes. The MS Global Parameters pane is the top pane in the Instrument Setup > SQ > Advanced Acquire section. It is visible when any of the Instrument Setup > SQ > Advanced Acquire sections are visible.

What do you want to do?

Edit MS Global Parameters

Edit Advanced Acquire section

Edit a method

MS Global Parameters

Ion source

The source that is being used in this method. The installed source is also shown next to the Ion Source.

Agilent instrument

Supported source(s)

LC/MSD iQ

ESI

Pro iQ

ESI, APCI, and MMI

Pro iQ Plus

ESI, APCI, MMI, and AJS

Time filter window (min)

Whether or not to use the time filter during acquisition. If you select this check box, then the smooth algorithm is applied to the data, and you enter a peakwidth. When the time domain filter is turned on, the specified peakwidth is used to determine the width of the Gaussian filter. The time filter should always be used unless you are setting a peakwidth greater than the true chromatographic peakwidth. If you clear this check box, then no time domain filter is applied.

Stop time (min)

Either As Pump/No Limit or the actual Limit in minutes.

See Also

Advanced Acquire > Acquisition Section

Advanced Acquire > Source

Advanced Acquire > Chromatograms

Advanced Acquire > Timetable