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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


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Glossary


chemical noise


Background signals observed in the mass spectrum originating either from the presence of impurities in the sample or in the sample matrix, or from the presence of extraneous compounds in the absence of analyte.


The term "chemical noise" was found in the following pages:



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