Specimen: 2 mL (1 mL min.) serum from 1 SST. Ship refrigerated or frozen.

Stability (Room): 2 hrs

Stability (Refrigerated): 1 weeks

Stability (Frozen): 4 weeks

Method: Chemiluminescent Immunoassay

Comment: This is the recommended test for T3 assay as it detects the biologically active fraction in circulating blood.

Price: Contact Medilab

Turnaround time (TAT): 5 hrs

Usage: Free T3 is a supplemental test to TSH and free T4 for confirmation of thyroid status. This assay also helps to monitor thyroid hormone replacement therapy. Elevated levels are associated with Thyrotoxicosis or excess thyroid hormone replacement.

Specialty: Endocrinologist, Physician

Disease: Disorders of Thyroid gland

Components:

Courier Charges:

Home Collection: Available

Department:

Pre-test Information: No special preparation required