Published on June 27, 2019
Buprenorphine and Metabolites Urine, Confirmation
Sample Type
| Test ID |
LAB11348 |
| EPIC ORDER |
BUPRENORPHINE WITH METABOLITES CONFIRMATION RANDOM URINE |
| CPT Code(s) |
80348 |
| Group/Individual Test |
Individual |
| Laboratory |
Special Chemistry Laboratory |
| Tube Station |
30 |
| Specimen |
Routine: |
5 mL random urine/ urine yellow tube; See Comments |
| Micro: |
1 mL random urine |
| Stability |
Refrigerated: |
14 days |
| Frozen (-20°C): |
14 days |
| Availability |
Routine: |
Three times/week - Monday, Tuesday, Thursday |
| STAT: |
N/A |
| Turnaround Time |
5 days |
| Reference Range |
Normal: |
Buprenorphine < 5ng/mL
Norbuprenorphine < 5ng/mL
|
| Comments |
Methodology: Liquid Chromatography Tandem Mass Spectrometry |
Reviewed by J.Carr on November 14, 2025
