Methodology
Mass Spectrometry (MS)
Specimen Type
Urine, Random
Performing Lab
Quest Diagnostics Chantilly
Lab Test Days
3 Days a week
Standard TAT
5 Days
Collection Information
Specimen Required
10 mL Urine
Container Type
Sterile Container
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK/Ambient-OK
Specimen Stability
Room Temp: 5 Days; Refrigerated: 7 Days; Frozen: 3
Rejection Criteria
Preserved urine
Test Volume Required
10 mL Urine
Minimum Test Volume
5 mL Urine
Included Tests
Buprenorphine and Norbuprenorphine
CPT Codes
80348
Revised
06-12-20