Specimen Requirements
Title
Allergy Oat, IgE (f7)
Specimen Requirement
SST
Methodology
Stability
7 DAYS
Reference Range
BY REPORT*
Turnaround
3 days
Clinical Use
Test Code
OAT
Thyroid Testing Update: Effective 02/01/2026, T3 Uptake will be discontinued and replaced with Free T4 testing. Free T4 more directly reflects active thyroxine levels and supports clearer clinical interpretation than older, indirect binding assessments. (Click here for more information)