T3 (Triiodothyronine) Total, Serum

Useful For: T 3 Total – Total T 3 measurements are used to diagnose and monitor treatment of hyperthyroidism and are essential for recognizing T 3 toxicosis.

Methodology: Chemiluminescence

Specimen Requirements:
1 yellow-top SST tube (minimum: 0.5 mL of serum). Centrifuge SST 30 minutes after draw. Refrigerate specimen after collection.

Analytical Time: NO TURNAROUND TIMES

Days Set Up: Monday through Friday

CPT Information:
84480 –