Drug Screen, Comprehensive - Urine

30 mL random urine collection

Neonates: Minimum 5 mL required for complete comprehensive drug screen.
If <5 mL is received selective testing will be done after consultation with the nursing unit.

STAT priority requests for evenings and weekends have restricted clinical indications and require review and approval by CLS Medical & Scientific Staff. Contact LIC at 770-3600 for Pathologist On Call information.

Urine is the preferred comprehensive Toxicology specimen: most sensitive and most useful. 

FDSU TAT: 1 - 5 days
 
Refer to Clinical Toxicology testing section C for a complete list of drugs which can be identified.

FDSU is intended for routine priority testing and requires a completed Medical Drug History Form  #DS3601 .

For Immunoassay Testing: Order Drugs of Abuse Screen-Urine