Roche Cedex HiRes - The Exponential Regression Button; Printing out a Cultivation Time Chart

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Cedex HiRes Analyzer Operator’s Guide
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5.2.5. The Exponential Regression Button
Using the Exponential Regression button in the View section of the CTC Views window, cell culture growth
patterns can be displayed with their Specifi c Growth Rate [µ] and Doubling Time [T]. The corresponding
values appear in the Data Series list (see Figure 68 below).
Figure 68: A view of the Exponential Regression window
Only viable cell concentration will be shown in this graph. The measurement parameters Specifi c Growth Rate
[µ] and Doubling Time [T] of the culture are computed by means of the differential curve.
Click on the to close the Exponential Regression window. The CTC Views window will reappear.
5.2.6. Printing out a Cultivation Time Chart
Cultivation Time Charts can be printed out via the Print button in the Cultivation Time Chart and the
Exponential Regression window. To print out a chart, click on the Print button. A window will open in which
the printer settings can be selected or the chart can be directly printed. Clicking on the Print button will open
a window with a preview of the page to be printed.
Cultivation Time Chart
Creating a Cultivation Time Chart