Methadone Confirmation, Urine
| Methadone Confirmation, Urine | | | |
| Number | | 700070 |
| CPT | | 83840 |
| Specimen | | Urine |
| Volume | | 20 mL |
| Container | | Plastic urine container |
| Storage Instructions | | Maintain specimen at room temperature unless arrival at the laboratory will extend beyond 7 days. If arrival extends beyond 7 days, then refrigerate. |
| Methodology | | Gas chromatography/mass spectrometry (GC/MS) |
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