overlay spectrum

<p>Hello I use Empower 2 software on UPLC and I wanted to do an identification by comparing spectrum of a standard and my sample.I used PDA detection and succeed to extract the chromatogramms.I want to overlay the spectrum.How can I do that? </p>


  • There are several places in which an overlay can be done. For example: review of data pre-processing, review of data post-processing, and electronic/printed report of processed data.

    Exactly where are you looking to see the overlay?

  • williewashington
    edited September 2017
    Yes, what exectly do you want to see? It is really important!