Metrohm 757 VA Computrace - Manual (Page 159)

7.6 Standard addition technique
757 VA Computrace – Software
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13. If the standard addition should be done with variable addition
volumes, click the button in the Volume column to open
the EDIT VARIED ADDITION window, enter the variable addition
volumes in the Addition fields, and close this window by click-
ing <OK> .
14. Close the EDIT WORKING METHOD PARAMETERS window by
clicking <OK> .
15. Place the sample solution in the measuring vessel at the 757
VA Computrace Stand.
16. Click on or MAIN WINDOW / Window / Monitor to open the
MONITOR window.
17. Start the measurement by clicking the icon in the MAIN
WINDOW or the button in the MONITORING window.
18. Enter the Sample ID (used as part of the determination file
name) in the PLACE SAMPLE window and click <OK> .