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0152 : T3 Uptake


Alternate Name:
T3 Uptake (T3U)
Utilidad clínica:
T3 uptake is an indirect measure of the quantity of thyroxine binding proteins (thyroid binding prealbumin, albumin, and TBG) in plasma. It is directly proportional to the degree of saturation of the binding proteins by thyroxine.
Electrochemiluminescence Immunoassay


Código de la prueba:
Tiempo de entrega de los resultados:
1 days
Preferred Specimen:
1 mL SST Tube
Alternative Specimen:
Red Top,Microtainer - Pediatric SST,Aliquot Tube-Serum,Microtainer - Pediatric Red,Aliquot Serum- Red Top
Collection Instructions:
Fill tube, invert gently 5 times, label with patient name, let stand for minimum of 30 minutes, maximum of 1 hr, spin for 10-15 minutes
Storage Instruction:
Scarlet Eligible:


CPT Codes:
84479 (1)

CPT Code Disclaimer

The CPT codes provided are based on AMA guidelines and are for informational purposes only.
La codificación CPT es responsabilidad exclusiva de la parte que factura. Please direct any questions regarding CPT coding to the payer being billed.