8 nist library searches, Section 9.8, nist library – INFICON HAPSITE Smart Plus Chemical Identification System User Manual

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HAPSITE Smart Plus Operating Manual

9.8 NIST Library Searches

A TIC or sequential SIM peak qualitative identification can be accomplished using
the integrated features of the NIST Mass Spectral Database found on the Laptop.

Figure 9-28 Searching a Library

Figure 9-28

shows the TIC Window, the Spectrum Window and the Control Panel

Window. Steps required to invoke a qualitative search are:

1

Click the cursor on the peak of interest in the TIC window.

2

The spectrum will be displayed in the Spectrum window.

3

Press the F7 key, or use the RMB to display the pop-up windows as shown.
Search NIST/User box in the Control Panel window can also be checked to
initiate a NIST search.

4

The search results are displayed both in the Spectrum window as well as the
Control Panel window. See

Figure 9-29

.

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