Published on November 09, 2017

Spinal Muscular Atrophy (SMA) DNA Assay

EDTA Purple Top

Tube Type

Test ID LAB11165A
EPIC ORDER SPINAL MUSCULAR ATROPHY (SMN 1/2) DNA ASSAY
CPT Code(s) 81329
Group/Individual Test Individual
Laboratory Molecular Genetics
Tube Station Routine: 30
Specimen Routine: 3 mL Purple top (EDTA) or Yellow (ACD) tube
Micro: 2.0 mL blood
Availability Routine: Yes
Turnaround Time 10 days
Reference Range Normal: 2 Copies of SMN1
Comments

For DIAGNOSTIC and CARRIER screening.

Additional information: SMN 1 & 2 Information

Reviewed by Christopher Parker on May 02, 2022

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

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