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Comprehensive and Confident Identification of Narcotics, Steroids, and Pharamaceuticals in Urine
EP22998
Poster Title: Comprehensive and Confident Identification of Narcotics, Steroids, and Pharamaceuticals in Urine
Submitted on 30 Oct 2014
Author(s): David E. Alonso, Petra Gerhards, Charles Lyle, and Joe Binkley
Affiliations: LECO Corporation, LECO European LSCA Centre
This poster was presented at SOFT 2014
Poster Views: 1,377
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Poster Information
Abstract: Monitoring of patients in hospitals and clinics has traditionally relied on targeted methods of analysis. These screening methods are not comprehensive and result in an incomplete picture of a patient’s activities. Gas chromatography high resolution time-of-flight mass spectrometry (GC-HRT) provides a fast and convenient method for analysis of urine samples. The objective of this study was to develop a comprehensive, fast and accurate method for compound characterization and effective molecular profiling of urine samples.
Summary: -GC-HRT analysis provides an effectual “molecular profile” of samples
-Confident compound identification through spectral similarity searches & robust formula determinations for fragment, molecular and adduct ions
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