methadone has been researched along with norfentanyl in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| ElSohly, MA; Godfrey, M; Gul, SW; Gul, W; Stamper, B | 1 |
1 other study(ies) available for methadone and norfentanyl
| Article | Year |
|---|---|
LC-MS-MS Method for the Analysis of Miscellaneous Drugs in Wastewater During Football Games III.
Topics: Chromatography, High Pressure Liquid; Chromatography, Liquid; Drug Residues; Fentanyl; Football; Humans; Illicit Drugs; Limit of Detection; Meperidine; Methadone; Mississippi; Phencyclidine; Pyrrolidines; Reproducibility of Results; Substance Abuse Detection; Tandem Mass Spectrometry; Tramadol; Wastewater | 2016 |