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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 November 15, 2017

Hexosaminidase A
(Tay Sachs Enzyme)

Tube Type

Test ID		LAB11169
EPIC Order		HEXOSAMINIDASE A, LEUKOCYTES TAY SACHS ENZYME
CPT Code(s)		83080 X2
Group/Individual Test		Group
Laboratory		Core Referral Testing
Tube Station		30
Specimen	Routine:	6 mL blood/Yellow ACD-A or B tube
	Micro:	5 mL blood
Availability	Routine:	Sent to Reference Lab - Mayo Clinic Laboratories
	STAT:	N/A
Turnaround Time		7-10 Days
Reference Range	Normal:	See Separate Report

Reviewed by J. Carr on December 04, 2025

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

Hexosaminidase A(Tay Sachs Enzyme)

Hexosaminidase A
(Tay Sachs Enzyme)