INFICON Explorer Portable Gas Chromatograph User Manual

Page 166

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Method Development

164

17. Double-click on the next peak in the chromatogram or click

Add

in the Library

box and enter the information as outlined above. Repeat this process for all
peaks in the chromatogram.

18. Once all the peak information has been entered, move the mouse to the graph

and click the right mouse button. Select

re-integrate

from the pop-up menu

that opens.
The chromatogram will be re-integrated using the new library information.

19. If your compounds of interest require another column/detector option, select

the next column/detector pair and run another analysis.

20. Store the compounds as described above. Repeat this procedure for a third

column/detector pair if necessary.

Saving the New Assay

Save the assay file so that you do not lose any of your changes. Save the assay with
a new name so that you do not overwrite the original assay.

To save a newly created assay:

1. From the File menu select

Save As

(Alt, F, A). If you are updating a file you

use the

Save

option (Alt, F, S).

2. Enter a name for the assay.

The file will be saved as a SiteChart assay with the extension .app.

3. Select whether or not you want the file created as a read-only file.

4. Click

Save

.

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