BARBITURATE, URINE, FORENSIC SCREEN

Test Documentation
Components
Must be accompanied by appropriate chain of custody. If positive, GC/MS confirmation is performed at additional charge. Also see Drug Abuse Screen, Urine Panels–Forensic.

Specimen Required
Collect random urine. Mix well and send 20.0 mL urine (2.5 mL minimum) refrigerated in a screw-capped plastic urine container.

Methodology
Enzyme Immunoassay

Stability
Room Temperature: 48 hours; Refrigerated: 14 days; Frozen: 14 days

Reference Range
Decision level: 300 ng/mL

Performed
Sunday-Friday

Turnaround Time1 day
Test CodeUBAF1
CPT-4 Code (s)
80307
LOINC Codes
19270-8
Chain of custody - not available

Warde
Medical
Laboratory