Understanding Your Agilent ChemStation 111
Integration
4
Manual Integration
Saving Manual Integration Events
Manual integration events, e.g. a manually drawn baseline, are even more data
file specific than timed integration events. In case of complicated
chromatograms, it is highly desirable to be able to use these events for
reprocessing. Therefore, starting with ChemStation B.04.01, manual
integration events can be stored directly in the data file instead of the method.
Each time the data file is reviewed or reprocessed, the manual events in the
data file are automatically applied. A run containing manual integration
events is marked in the Navigation Table in the corresponding column.
In addition to the tools for drawing a baseline and deleting a peak manually,
three additional tools are available in the user interface to
• Save manual events of the currently shown chromatograms into the data
file,
• Remove all events from the currently shown chromatograms,
• Undo the last manual integration events (available until the event is saved).
When continuing to the next data file during review in the Navigation Table,
ChemStation will check for unsaved manual integration events and ask the
user whether he wants to save the events.
Manual events stored in the data file during review in the Navigation Table do
not interfere with manual integration events stored during review in the Batch
mode. These two ways of review are completely separated with regard to the
manual events of a data file.
In ChemStation revisions prior to B.04.01, manual integration events were
stored in the method instead of the individual data file. In B.04.01, this
workflow can still be used. The Integration menu in Data Analysis view provides
the following items in order to handle manual integration events with the
method:
• Update Manual Events of Method: Save newly drawn manual events to the
method.
• Apply Manual Events from Method: Apply the manual events currently saved in
the method to the currently loaded data file.
• Remove Manual Events from Method: Delete the manual events from the
method.
To Next Page
Loading...
