Propoxyphene & Metabolite, Urine, Quantitative UPROPX
| Method(s) | Quantitative Gas Chromatography Mass Spectrometry (GC-MS) |
|---|---|
| Specimen Required | |
| Collect | Random urine. |
| Transport | 2 mL urine (Min: 0.7 mL) |
| Stability | Collection to initiation of testing: Ambient: 72 hours; Refrigerated: 1 week; Frozen: 3 months |
| Schedule | Varies |
| Billing Code | 5011946 |
| CPTCode | 80367 (Alt code: G0480) |
| Notes | For medical purposes only; not valid for forensic use. Amitriptyline is a known interference. |
| Preferred Specimen Collection Device(s) | |
