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Topic: MS2 Spectra file in XCMS Online used for MSMS matching (Read 69 times) previous topic - next topic

MS2 Spectra file in XCMS Online used for MSMS matching

Hi

I am a new user with XCMS online and have managed to run a few jobs (single, multiple etc).

From my raw data I have MS1 and MS2 scans and the MS2 is used for the identification of the picked feature.

On downloading the finished job there is a file labeled "MS2 Spectra" and in it these are .png files showing the experimental and the reference spectra how they match and the collision energy etc.....

The .png files are numbered and thought this would correspond to the feature idx numbers but seems not to be so.

Any one with an idea of how to link this .png files to the feature idx kindly share the trick.

Kind regards

Mutithu