Serotonin

Tube Type = Gold Top

Tube Type

(Whole Blood)

Test ID LAB121
EPIC Order SEROTONIN
CPT Code(s) 84260
Group/Individual Test Individual
Laboratory Core Referral Testing
Tube Station 30
Specimen Routine: 3 mL blood/lavender EDTA tube; See Comments
Availability Routine: Reference Laboratory - Mayo Clinic Laboratories
Turnaround Time 5-7 days
Reference Range Normal: See separate report
Comments
  • Deliver immediately. Special processing required within 30 mins of collection.
  • Obtain collection instructions from Referral Testing call (984)974-1414.

Reviewed by J. Carr on December 12, 2025

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