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GC/MS issue

http://www.chromforum.org/viewtopic.php?t=15809

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Re: GC/MS issue

Posted: Tue Feb 22, 2011 3:56 am
by Don_Hilton
Before you try to do something that adds complexity, like adding an extraction step, how about just adding an internal standard to the extraction.

And be sure that you have high recovery of both the internal standard and analyte in the extraction.

Re: GC/MS issue

Posted: Wed Feb 23, 2011 9:16 pm
by BGDY
OK, I fixed the issue. Thanks everybody :mrgreen:

Re: GC/MS issue

Posted: Thu Feb 24, 2011 4:37 am
by Don_Hilton
Good to hear that somethign worked for somebody today! We'd love to hear about your solution, if you would care to share it.
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