Tube Type

Test ID LAB80
CPT Code(s) 82941
Group/Individual Test Individual
Laboratory Core Referral Testing
Tube Station 30
Specimen Routine: 3 mL blood/serum separator/gold top; See comments for additional information
Micro: 1.5 mL blood
Availability Routine: Reference Laboratory - Mayo Clinic Laboratories
Turnaround Time 3-5 days
Reference Range See separate report

Patient should be fasting.

For 12 hours before collection, patient should not take multivitamins or dietary supplements containing biotin (vitamin B7)

Reviewed by Christopher Parker 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