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Effective Jan. 5, 2026: Temporary Age-Based Visitor Restrictions at UNC Health for all inpatient and waiting areas throughout its inpatient hospitals.

Published on April 06, 2015

Islet Cell Antibody (IA2 Autoantibodies)

Tube Type

TEST ID		LAB517
EPIC ORDER		ANTI-ISLET CELL ANTIBODY
CPT Code(s)		86341
Group/Individual Test		Individual
Laboratory		Core Referral Testing
Tube Station		30
Specimen	Routine:	4 mL blood/Gold SST tube
	micro:	3.0 ml blood
Availability	Routine:	Reference Laboratory-Esoterix Endocrinology
Turnaround Time		8-15 days
Reference Range	Normal:	See separate report

Reviewed by J. Carr on November 11, 2025

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