Propoxyphene & Metabolite, Urine, Quantitative UPXYCF
Method(s) | Quantitative High Performance Liquid Chromatography - Tandem Mass Spectrometry |
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Specimen Required | |
Collect | Random urine. |
Transport | 1 mL urine with no additives or preservatives at 20-25ºC. (Min: 0.5 mL) |
Stability | Collection to initiation of testing: Ambient: 1 week; Refrigerated: 1 month; Frozen: 3 years |
Schedule | Mon |
Billing Code | 5011564 |
CPTCode | 80367 (Alt code: G0480) |
Notes | For medical purposes only; not valid for forensic use. |
Preferred Specimen Collection Device(s) | |
Reference Interval | |
Methodology: Quantitative High Performance Liquid Chromatography-Tandem Mass Spectrometry Drugs covered: Propoxyphene and metabolite (norpropoxyphene-qualitative only) Positive cutoff: 10 ng/mL |