Methodology
Gas Chromatography/Mass Spectrometry (GC/MS)
Specimen Type
Urine
Performing Lab
Quest Diagnostics Chantilly
Lab Test Days
Tuesday-Saturday; A.M.
Standard TAT
3 Days
Collection Information
Specimen Required
5-20 mL Urine
Container Type
Sterile Container
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK
Specimen Stability
Room Temp: 72 Hours; Refrigerated: 14 Days; Frozen: 1 Year
Test Volume Required
20 mL Urine
Minimum Test Volume
5 mL Urine
Included Tests
Nordiazepam, Oxazepam, Temazepam, Lorazepam, Flurazepam Metabolite and Alprazolam.
CPT Codes
80346
Revised
01-07-18
Initials
SL