Back to catalog
Hormone Tests
Total T3
Measures all T3 hormone (bound and free). Useful for diagnosing hyperthyroidism.
CPT code
84480
Turnaround time
24–72 hours
Fasting required
No fasting needed
Collection container
Gold Top (SST)
About this test
Measures all T3 hormone (bound and free). Useful for diagnosing hyperthyroidism.
Specimen requirements
Collection container
Gold Top (SST)
gold top
Specimen
Serum
How to prepare
- 1
Bring a valid photo ID to your appointment
- 2
Plan for a 15–30 minute visit
Panels including this test
Save by ordering this test as part of a curated bundle: