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At the completion of this procedure, these new SEC factors will be available for use. We are<br />
ready to re-call our spectra to be analyzed against these factors. You may wish to select<br />
“Multiple” results in order for you to more readily compare these data. Recall each spectrum<br />
([File], [Open], specify “garnet02.spc”, [OK], and [No] to save the changes to the previous<br />
spectrum if you do not want to save it). At this point, you only have to [Quantify] and you will<br />
see your results. An additional spectrum can be recalled and the same procedure repeated.<br />
See the SEC results at the bottom of Table 1. The error values are comparable to, and actually<br />
slightly better than the data for the analyses with the compound standard. It is expected,<br />
however, that the compound standard procedure should be a more robust procedure when we<br />
depart even slightly from the ideal conditions of this test because it is based more soundly upon<br />
a more rigorous, “first principles” approach.<br />
<strong>EDAX</strong> Training Course - Analysis with Compound Standards - page 3