Triiodothyronine, Reverse

Overview

  • EPIC Code:
  • LAB138
  • Soft Test Code:
  • T3REV
  • Send Out Test Code:
  • 90963
Alternate Names
  • T3 Reverse

Specimen Collection & Preparation

Specimen Requirements

0.5 mL Serum from a Red Top Tube in a Plastic Vial


Transport And Storage

7 days Ambient
7 days Refrigerated
30 daysFrozen


Collection Instructions

 


Minimum Volume

0.3 mL Serum


Neonatal Volume

Clinical Interpretation

Reference Range:

9-25 ng/dL


Methodology:
  • Liquid Chromatography / Tandem Mass Spectrometry (LC-MS/MS)

Production Schedule

Sites Performed
  • Quest - Chantilly
Days Performed
Monday
Tuesday
Wednesday
Thursday
Friday
Departments
  • Sendouts - Clinical
Turn Around Time

4 to 6 days


Coding & Compliance

CDM

00910349


CPT Coding

84482