Published on September 19, 2023

Apolipoprotein E Genotyping

Tube Type

Test ID LAB11564
EPIC ORDER Apolipoprotein E Genotyping
CPT Code(s) 81401, G0452
Group/Individual Test Individual
Laboratory Molecular Genetics Laboratory
Tube Station 30
Specimen Routine: 3.0 mL Blood/Lavendar EDTA tube/Yellow ACD-A tube also acceptable; See Comment
Micro: 1.0 mL Blood
Availability Routine: Weekly, no weekends or holidays
STAT: N/A
Turnaround Time 7 Days
Reference Range APOE e3/e3 (Normal Genotype)
Comments

Reviewed by J. Carr on November 20, 2025

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514