Methodology
Immunoassay (IA)
Synonyms
Free T3
Specimen Type
Serum
Performing Lab
Quest Diagnostics San Juan Capistrano
Epic ID
LAB01100
Lab Test Days
Tuesday-Saturday
Standard TAT
1-2 Days
Collection Information
Specimen Required
1-2 mL Blood
Container Type
Red Top (No Additive)
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK/Ambient-OK
Specimen Stability
Room Temp=7 Days; Refrigerated=7 Days; Frozen=28 Days
Test Volume Required
1 mL Serum
Minimum Test Volume
0.5 mL Serum
CPT Codes
84481
Revised
01-26-20
Initials
SL