Thyroid Profile 1 (FT4/TSH)
Profile details
- Free T4
- TSH
Code
TF
Sample Reqs
B
Turnaround
1 day
Special instructions
No special instructions.
Sample type guide
B
Gold Vacutainer, SST/Gel anticoagulant, 5ml
Related specialties
Additional information
Updated Monday, 08 December 2025