| Specimen Type | Specimen Stability | Reference Range |
| Serum-SST | 7 days 2-8° C | 4.5-12.6 ug/dL |
Specimen Requirements
Preferred amount: 1.0 mL Serum
Minimum amount: 0.5 mL Serum |
Method
Immunochemiluminometric
|
Schedule
Mon-Sat
|
Turn-Around Time
24hrs; Also offered STAT at an additional charge
|
Instructions/Notes
Centrifuge required?: Yes
|
Clinical Utility
To help evaluate thyroid gland function; to help diagnose hypothyroidism or hyperthyroidism; to screen for hypothyroidism in newborns.
|
CPT Codes
84436
|
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