Free T4
eDH Procedure Code(s)
LAB127 T4, Free
Specimen Information
| Specimen Type | Specimen Source | Acceptable Containers | Minimum Test Volume (mL) | |
|---|---|---|---|---|
| Varies | Varies | GrnLH-R | 0.1 | |
| Varies | Varies | GrnLHM-R | 0.1 | |
Shipping and Handling
Processing Instructions: N/ATransport Temperature: Refrigerated
Transport Instructions: N/A
Specimen Stability Unprocessed
Unprocessed: 12 Hours
Specimen Stability Post Processing
Ambient: 5 Days
Refrigerate: 7 days
Frozen: 30 Days
Test Components
| Component | LOINC Code |
|---|---|
| FREE T4 | 3024-7 |
Turnaround Time (TAT)
STAT 1 Hour
Routine 4 Hours
CPT Code(s)
LAB127 T4, free: 84439
Performing Lab Section
Chemistry
Performing Lab(s)
Cheshire Medical Center Laboratory (CHE)
Dartmouth Hitchcock Medical Center Laboratory (MHMH)