Determination of pethidine of abuse and relevant metabolite norpethidine in urine by ultra-performance liquid chromatography-tandem mass spectrometry

Publication date: Available online 23 April 2020Source: Journal of Pharmaceutical and Biomedical AnalysisAuthor(s): Aykut Kul, Murat Ozdemir, Olcay Sagirli

Source: Journal of Pharmaceutical and Biomedical Analysis - April 25, 2020 Category: Drugs & Pharmacology Source Type: research