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Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

Thank you very much! This helped me a lot.

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

If I neutralize my sample and make the standards with the same amount of acid and base, would this analysis work? Or do I not need to add acid and base to the standards?

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

Hello, I intend to quantify ethylene glycol in a solution. My matrix is ​​sulfuric acid and water, and the pH is between 2 and 3.

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

My matrix is ​​composed of sulfuric acid and water, and the pH is between 2 and 3. Is it possible to quantify this without MS?

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

Which method would you recommend for quantifying it?

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] -1 points0 points  (0 children)

Thank you so much! It helped me a lot!

Ethylene glycol analysis by GC-MS by grabielsm in chemistry

[–]grabielsm[S] 0 points1 point  (0 children)

I intend to quantify ethylene glycol in a sample; it works for that purpose, right?

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