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Available Tests

  • Urine Toxicology Screen

Urine Toxicology Screen


Yellow Top Urine Tube

Specimen Type

Amphetamines; Barbiturates; Benzodiazepines; Cocaine; Cannabinoids; Methadone; Opiates:
See hyperlinks in comments section

Test ID LAB500
CPT Code(s) 80307
Group/Individual Test Group
Laboratory Core Laboratory
Tube Station 30 Routine
888 STAT
Specimen Routine:

10 mL random urine in Yellow Top Urine Tube (No Preservative/Additive); See Important comments

10 mL random urine in sterile specimen cup is acceptable.

Micro: 1 mL random urine in Yellow Top Urine tube (No Preservative/Additive). See Important comments
Room Temp: 24 hours recommended
Refrigerator: 5 days
Frozen: 3 months
Availability 24 hours/day
Turnaround Time Rountine
2 hours
1 hour
Reference Range Not Applicable
Comments Results are to be used for medical purposes only. For specific urine drug information please see:
Amphetatmines ; Barbiturates ;
Benzodiazepines ; Cocaine ; Cannabinoids ; Methadone ; Opiates

Reviewed by Christopher Parker on December 16, 2019

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514