Dear friends,
I use Shimadzu QP2010 plus for EPA 8027D. Currently, I have problem with the peak overlap. I use phenol-d6 as surrogate in my extraction. However, phenol-d6 peak overlap with phenol. How can I solve this problem by using the GCMSsolution software? One of my fried who use Agilent system told to extract the characteristic ion from TIC. But I do not know how to do it in GCMSsolution software.

Thanks for your help!