4298 TSH W/Rflx to Thyrob Abs, TPA

Specimen Type Specimen Stability Reference Range
Serum 7 Days 2 - 8° C See Report

Specimen Requirements

Specimen Type: Serum
Container: 1 Serum Separator Tube (SST)
Temperature: Refrigerated
Preferred Vol: 2.00 mL
Min Vol: 0.50 mL

Method

Immunochemiluminometric (ICMA)

Schedule

Mon-Fri

Turn-Around Time

24hrs, also offered STAT at additional charge

Instructions/Notes

Clinical Utility

Aids in the diagnosis of hypothyroidism and hyperthyroidism and to evaluate hypothyroid patients receiving replacement hormone preparations.

CPT Codes

84443

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