Agilent Technologies 7500 ICP-MS Operator's Manual page 116

2 Select Tune>>Acq. Params.
N O T E
3 Select the check boxes of the channels to be displayed on the ICP-MS Tuning -
4 Enter the values of the masses in the left-side boxes under "Mass or Ratio."
5 To set a strength ratio, type the mass values in the right-side boxes under "Mass
6 Enter the data collection time (integration time) for each mass in the Integration
Agilent 7500 ICP-MS ChemStation Operator's Manual
Tuning
The Acquisition Parameters-Sensitivity Dialog Box will appear.
Use this dialog box to set or change the masses you want to view, the integration
time, or the ratio of any two channels.
You can also display the ratio of signal strengths of any two selected masses. This
dialog box also allows you to select the channels to be displayed on the ICP-MS
Tuning - Sensitivity window, the tuning parameters to be indicated in the tree
display, and the channels to be plotted on the graph.
Acquisition Parameters-Sensitivity Dialog Box
To use tuning parameter settings from a previous tuning session as a starting point for
this session, refer to "Creating and Using a Tune File" on page 4-99.
Sensitivity window.
or Ratio."
Time: text box
Generally, set 0.1 seconds per one mass value.
4-40