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Publication

Development and validation of a fast procedure to analyze amoxicillin in river waters by direct-injection LC-MS/MS

Title
Development and validation of a fast procedure to analyze amoxicillin in river waters by direct-injection LC-MS/MS
Type
Article in International Scientific Journal
Year
2014
Journal
Vol. 91 No. 11
Pages: 1961-1965
ISSN: 0021-9584
Scientific classification
FOS: Engineering and technology > Environmental engineering
Other information
Authenticus ID: P-00A-10N
Abstract (EN): A laboratory application with a strong component in analytical chemistry was designed for undergraduate students, in order to introduce a current problem in the environmental science field, the water contamination by antibiotics. Therefore, a simple and rapid method based on direct injection and high performance liquid chromatography-tandem mass spectrometry (LC-MS/MS) was developed and optimized for the determination of amoxicillin in river water. Students learned the main optimization steps for the improvement of the LC-MS/MS methodology and the correct procedure to validate an analytical method (draw a calibration curve, determine detection and quantification limits, precision, and accuracy). This laboratory experiment was successfully applied by students and enables the analysis of a large number of samples in a short period of time because of the short run time (3 min).
Language: English
Type (Professor's evaluation): Scientific
No. of pages: 5
Documents
File name Description Size
Manuscript resubmission_3_Post-Print Post-Print version 861.64 KB
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