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High background intensity for a specific target compound

Discussions about GC-MS, LC-MS, LC-FTIR, and other "coupled" analytical techniques.

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High background intensity for a specific target compound

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goldforest12345
Hi all,
Hoping everything goes well with you guys.
I am confusing with a high background intensity for a new antifouling agent analyzed by a Shimadzu LC/MS/MS 8040. The starting background line is abnormally occurred at intensity of about 70,000 - 80,000. This is not happen with other compounds. Please take a look of the following fig for a visual detail.
Image

Thank you so much,
Lam

Re: High background intensity for a specific target compound

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goldforest12345
Dear friends,

Hoping to receive your comment soon,
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