Extension of the Temporal Window for the Determination of Alpha-Methylthiofentanyl and Thiofentanyl in Rat Urine by Monitoring the Metabolite Norfentanyl Using Online Solid-Phase Extraction (SPE) Coupled with Ultra-High Performance Liquid Chromatography–Tandem Mass Spectrometry (UHPLC–MS/MS)
| Autor: | Qingjia Zhao, Rong Wang, Chen Liang, Yao Chen, Zhenhai Sheng, Zhiru Xu, Yurong Zhang |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Analytical Letters. 56:53-68 |
| ISSN: | 1532-236X 0003-2719 |
| DOI: | 10.1080/00032719.2022.2087229 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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