Cannabinoids (THC)

Test ID: 

703587

CPT code:

80349

Clinical Use:

Confirm the presence of cannabinoids

Additional Test Information:

Chain-of-custody documentation is required for samples submitted for preëmployment, random employee testing, and forensic purposes. For other applications, use the standard test request form. Please mark chain-of-custody test number on the test request form.

Specimen Type:

Urine

Requested Volume: 

20 mL

Minimum Volume: 

7 mL

Container Type: 

Use plastic urine drug bottle and evidence tape or tamper-evident container for forensic specimen. Collection kits are available by request from the laboratory.

Collection:

Urine temperature monitoring is recommended for samples to be tested for medicolegal purposes.

Storage Instructions:

Maintain specimen at room temperature. If arrival at lab will extend beyond seven days, refrigerate.
Stability Requirements
Temperature Period
Room temperature 14 days
Refrigerated 14 days
Frozen 14 day