SignalExpress for peak integration?

[Jashby]

I use SignalExpress to collect data from a CE system, and was wondering if there was a way within SignalExpress to do some sort of peak integration, or if there are commercial programs that I can export the data to for integration purposes. I had been just using the peak height previously to perform analysis, but being able to integrate peak areas would be more reliable.

Thanks,

Jonathan Ashby

Graduate Student

University of California, Riverside

jashb002@ucr.edu

[BROhan]

Hi Jonathan,

If you have the Full Edition of SignalExpress, you can export it as an ASCII (.txt) file. You could potentially use Excel to compute the integral around your peaks. You mentioned that you are doing analysis on your peak heights. Is that analysis also in SignalExpress or in another program? If it is within SignalExpress, you can import the integrated data back in and then do processing at that point.