Total thyroxine binding capacity

ChemistryAlso known as: Total TBC SerPl{T-uptake units}

T-uptake in T uptake units. T uptake units bear a rough INVERSE relationship to the other T uptake (See AxSym package insert: http://www.promtest.am/tests/thyroid-diagn/T-Uptake.pdf), but actually measures a different phenomenon (total binding capacity instead of unbound hormone).

Normal Range
Consult your provider
{T-uptake units}
Abnormal Levels
Consult your provider
Specimen Type
Blood

Overview

T-uptake in T uptake units. T uptake units bear a rough INVERSE relationship to the other T uptake (See AxSym package insert: http://www.promtest.am/tests/thyroid-diagn/T-Uptake.pdf), but actually measures a different phenomenon (total binding capacity instead of unbound hormone).

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

74795-6Primary
Total thyroxine binding capacity in Serum or Plasma
{T-uptake units}

Available Lab Tests

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