Alert

Ethosuximide

Tube Type = Gold Top

Tube Type

Test ID   LAB683
EPIC Order
   ETHOSUXIMIDE LEVEL
CPT Code(s)   80168
Group/Individual Test   Individual
Laboratory   Core Referral Testing
Tube Station   30
Specimen Routine: 3 mL blood/gold SST tube. See comments
  Micro: 0.75 mL blood
Availability Routine: ReferenceLaboratory - Mayo Clinic Laboratories
Turnaround Time   2-3 days
Reference Range Normal: See separate report
 Comments   Sample must be spun within 2 hours of collection.

Reviewed by J. Carr on December 04, 2025

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