Metrohm NIRS XDS RapidContent Analyzer - Manual (Page 47)

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A final spectrum (green when
plotted on-screen) is plotted
to verify that the corrected
spectrum produces the same
results as the Certified 80%
Reflectance Standard.
Click “Close Report” to
continue. The correction is
automatically downloaded,
and is saved in the Diagnostic
Data Base.
The correction will be applied
in real time to all spectra
taken – in the “Use Iris” mode
--with a DCM where
“Reference Standardization”
is checked.
Note that cleanliness of the sample window is very important when this program is run. If the
window is not extremely clean, the character of the window contamination will be imparted to the
reference correction. Therefore, maintain a clean window at all times.
NOTE: Perform Reference Standardization immediately after changing the spot
size, to have the proper reference correction loaded in the instrument.
If a Reference Standardization does not exist
for the selected configuration, Vision will
display this message.
The user should perform both Reference
Standardization and Instrument Calibration,
to assure good method transfer.