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Questions tagged [mass-spectrometry]

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Mass Spectrometry (proteomics): How isotopes can be used to to determine charge of the peaks?

I'm trying to understand how isotopes can tell me something about the charge of the different peaks. This pdf file mentioned the following about isotopes in correlation with the charge of the peaks: ...
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Mass spectrometry versus western blotting for validation

I have mass spectrometry data (LC-MS/MS) from rat cortices under either drug or control treatments. The results were performed in triplicate (three pairs of rats, drug or control per pair). In ...