Results in: 1 Day
Sample: 2 mL (1 mL min.) serum from 1 SST
What is Free T4 (Thyroxine)?
Measures free thyroxine (T4), the portion of this thyroid hormone available to body tissues. It is commonly interpreted with TSH when evaluating thyroid function.
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1
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2
Sample Collection
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3
Lab Processing
Your sample is processed in our state-of-the-art lab with precision.
4
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Receive your digital report when laboratory processing is complete.
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