8 - 45
HAPSITE ER Operating Manual
1 Either from the System Setup screen or the Data Review screen, double-click
on the NIST icon. (See Figure 8-89.)
Figure 8-89 NIST icon
2 Click on the Names tab at the bottom of the NIST screen. (See Figure 8-90.)
Figure 8-90 NIST Names tab
3 Enter the name of the compound in the box on the top left of the screen.
(i.e., benzene). (See Figure 8-91.)
Figure 8-91 NIST Name Entry
4 In the bottom right box, the 10 Largest Peaks will be listed. Make a note of the
three largest mass peaks that are between 45-300 amu.
NOTE: Peaks are listed in order from the largest to the smallest. For
example, benzene's three largest peaks are masses 78, 77 and 51.
(See Figure 8-92 and Figure 8-93.)
Figure 8-92 Location of Box