ChromeGate 3.3.2 Software Manual - KNAUER Advanced Scientific ...

ChromGate® PDA Option 217
Insert Contour Graph
A data file containing PDA data may include a Contour Plot in a custom
report. The contour view (also referred to as Isoabsorbance plot) provides
an aerial view of the absorbance of the sample at each wavelength vs.
time. The contour view supplies quick and easy–to-assimilate information
about those wavelengths at which the sample exhibits appreciable
absorbance.
Changing parameters for the contour graph in a custom report works
exactly as in the Contour view.
PDA Insert Report Items
Fig. 315
When the PDA option is enabled, the following report items will be
available to insert into a custom report: Library Search Report, Purity
Report, and Spectrum Report.
Library Search Report
This command will insert a table of library search results in your custom
report.
To modify the parameters of the report, do a right mouse click in the
report table, then select Properties. The following dialog will appear.
Search Libraries for
This specifies what peaks should be searched for the report. When Apex
Spectra of Peaks is selected, the Specific Spectrum button is disabled.
When A Specific Spectrum is selected, the other controls of this group
are disabled.
Detected on
This allows the user to select the channel or channels from which peaks
will be detected.
Limit to named peaks only
This allows the user to restrict the peak selection (made above) to a time
range. When checked, only peaks within the specified time range will be
searched. When this box is unchecked, the Time Range edit fields are
disabled.