Research Article
Optoelectronic Method for Increasing the Signal-to-Noise Ratio in Mass Spectrometry for Urinary Disulfoton Identification
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@INPROCEEDINGS{10.1007/978-3-030-23976-3_37, author={Genica Caragea and Radu Macovei and Paul Şchiopu and Marian Vlădescu and Florin Grama and Maria Neicu and Mihai Ionică}, title={Optoelectronic Method for Increasing the Signal-to-Noise Ratio in Mass Spectrometry for Urinary Disulfoton Identification}, proceedings={Future Access Enablers for Ubiquitous and Intelligent Infrastructures. 4th EAI International Conference, FABULOUS 2019, Sofia, Bulgaria, March 28-29, 2019, Proceedings}, proceedings_a={FABULOUS}, year={2019}, month={9}, keywords={GC-MS SIS Disulfoton Urine}, doi={10.1007/978-3-030-23976-3_37} }- Genica Caragea
Radu Macovei
Paul Şchiopu
Marian Vlădescu
Florin Grama
Maria Neicu
Mihai Ionică
Year: 2019
Optoelectronic Method for Increasing the Signal-to-Noise Ratio in Mass Spectrometry for Urinary Disulfoton Identification
FABULOUS
Springer
DOI: 10.1007/978-3-030-23976-3_37
Abstract
Mass spectrometry is an optoelectronic method of determining organic substances by comparing their mass spectrum with mass spectra found in system libraries. In the case of biological products, substances of interest, biotic or xenobiotics, may be “hidden” from the background of the analyzed matrix noise, which alters the major aspect of the mass spectrum obtained and faces the impossibility of their identification. A gas chromatograph coupled with mass spectrometer (GC-MS) Varian was used, to develop a selected ion monitoring (SIM) method for increasing the signal-to-noise ratio for identifying the disulfoton in urine samples.
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