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Topic: Acetic Acid analysis by GC-HS  (Read 2023 times)

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Offline msood

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Acetic Acid analysis by GC-HS
« on: June 10, 2016, 11:37:22 AM »
I'm looking for a method to analyze trace amounts of acetic acid in my sample. Im using the phenomenx ZB-WAX plus column; my solvent is dmso. I'm not able to get a good peak at 500ppm levels of acetic acid. Neat injection of AA looks great though!
 Anyone have a method already developed that I could try?
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Offline Arkcon

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Re: Acetic Acid analysis by GC-HS
« Reply #1 on: June 10, 2016, 09:12:44 PM »
You could tell us a bit more about your sample matrix,if you're getting good results with a standard,and not with a sample,we should look there for an explanation.  You could also attach an image of a run.
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Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.
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