BUCHI NIRWare User Manual

Page 85

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NIRWare 1.5 Software Manual

Tutorial

79

Click on YES to let the C/V-selection wizard create a selection.

Note: It is highly recommended to perform the selection sample wise, so that ALL spectra of one
individual sample are EITHER in the C- OR V-Set. This is described in detail in the NIRCal
documentation.

A full calculation is performed, and the result visualized in seven windows.

Notice that in the ‘Predicted property vs. original property’ window a diagonal calibration curve is shown
for the Property Lactose.

This is a good check for successful deselection of the unwanted property, because it confirms that the
actual calibration has only been calculated with regard to Lactose.

Optimization of the calibration is not a topic here, so we leave this job to the patented NIRCal Calibration
Wizard: from the menu, select Wizard/Calibration Wizard. A dialog appears for definition of general
parameters:

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