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crosstalk in mass spectrometry

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

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crosstalk in mass spectrometry

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shivag
can anybody explain crosstalk in mass spectrometry.
how to identify
how to minimize
where can i get the notes to understand.

Re: crosstalk in mass spectrometry

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Jetjamnong
Cross-talk occurs when ions from one scan event are still present in the collision cell when a second SRM transition is taking place. This leads to signal artifacts in the next transition's chromatogram.
Here are some source of information.
http://chromatographyonline.findanalyti ... ail/211512
Jetjamnong

Re: crosstalk in mass spectrometry

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shivag
thank you that was useful
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