2
INSIGHT Software
Operation
Thermo Scientific Evolution 200 Series User Guide 29
The Standard Curve(s) tab displays the resulting standard curve (or curves). Specify the
standards to use for the curve (or curves) by selecting Yes or No in the Use column in the
table.
More:
The table contains the columns of information specified on the Configuration tab in
Reports. Examples include sample identification, user name, and the results of replicate,
duplicate or triplicate measurements and their standard deviation.
If Standard averaging was set to Duplicate, “D” at the end of a standard name indicates
the second measurement. If Standard averaging was set to Triplicate, “D” and “T”
indicate the second and third measurements, respectively.
To permanently remove an acquired standard from the analysis, right-click it and choose
Remove. Its information is crossed out but not removed from the table.
The Data tab displays the acquired data (a fixed data point or scan spectrum) for the
standard selected in the table. To access commands for customizing the display, including
adding annotation, right-click the data. See Data Display for more information.
7. Click Measure.
8. Follow the instructions that appear.
9. When samples information appears, modify it if desired.
If Calculate from weight/volume was selected on the Standards tab, enter the weight and
volume for each sample in the table.
More:
If Sample averaging on the Samples tab in Settings was set to Duplicate, “D” at the end of
a sample name indicates the second measurement to be made of the sample. If Sample
averaging was set to Triplicate, “D” and “T” at the end of sample names indicate the
second and third measurements to be made, respectively.
If a standard curve is not calibrated...
• Try selecting a different curve fit type.
• Try remeasuring a standard using the correct standard material:
select the listed standard, right-click the table and choose
Remeasure.
• Try changing the setting of Minimum r
2
on the Standards tab and
acquire the standards again in a new workbook.
To Next Page
Loading...
