BUCHI NIRWare - Manual (Page 90)

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Tutorial NIRWare 1.5 Software Manual
and ‘Next’ .
Now your calibration is finished and in the approved state, so it can be used for integration into an
application.
Remember that the just created calibration works only for lactose. So we need to start over again to
create a second calibration project for fine sucrose. Create a new project by clicking on the respective
button and start over again with spectra loading etc.
In the end, you have two calibrations in individual projects, one specialised in Lactose quantification, the
other for Fine Sucrose. For 2 component system a second calibration is not necessary, the second
property can be calculated like: Property2= 100-Property1.
After creation of your calibrations in NIRCal, these have now to be integrated to your application. This is
done in the NIRWare Management Console.
5.4.6. Integrating a quantitative calibration into an application
The final step in creating an application for quantitative determination with NIR is to integrate the
calibration into the application.
Remember that we started with an application for triplicate measurement of reference substances. This
serves now as a template for the routine application. In effect, we create a copy of the reference method,
make adjustments to this, and integrate the calibration. Adjustments involve mainly the number of
measurements per sample, the SOP text, and Reports. All instrument parameters remain untouched,
granting identical spectral conditions for both reference samples and those to be tested.