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- Posts: 7
- Joined: Tue Jul 31, 2018 10:05 am
I am trying to quantify methanol in my sample using Headspace GC/FID .
I have used an external calibration using methanol.
The problem is that the peak area of methanol in my unknown sample is bigger than the peak area in pure methanol , this can not be possible !!!
Can you please help Plz ??