Alkaline Phosphatase (ALP) Isoenzymes

Includes measurements for liver, bone, and other fractions.

Tube Type

Test ID   LAB741
EPIC ORDER
  ALKALINE PHOSPHASTASE, ISOENZYMES
CPT Code(s)   84080, 84075
Group/Individual Test   Group
Laboratory   Core Referral Laboratory
Tube Station   30
Specimen Routine: 3 mL blood/gold SST tube; See comments
  Micro: 1.5 mL blood/2 gold SST microtainers 
Availability Routine: Reference Laboratories - Mayo Clinic Laboratories
Turnaround Time   4-6 days
Reference Range Normal: See separate report
Comments
  • Centrifuge and aliquot serum into 2 tubes

Reviewed by J. Carr on December 02, 2025

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