Perforin/Granzyme B

Tube Type

Test ID   LAB5903
CPT Code(s)   88184, 88185x4
Group/Individual Test   Group
Laboratory   Core Referral Testing
Tube Station   30
Specimen Routine: 3 mL whole blood lavender top tube; see Comments
  micro: 1 mL blood whole blood
Availability Routine: Reference Laboratory -  Cincinnati Children's Hospital Medical Center 
Turnaround Time   4-6 days
Reference Range   See separate report
Comments Sample must be kept at room temperature. Specimen must be collected Monday - Thursday between 10:00 am and 2:00 pm, and received in laboratory by 3:00 pm..

Reviewed by jcarr on December 02, 2021

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