Cholesteryl Esters, Serum

Test Code

29393

CPT Codes
84311

Preferred Specimen

1 mL serum

Minimum Volume

0.5 mL

Instructions

Centrifuge and aliquot serum into plastic vial. Send refrigerated

Transport Container

Transport tube

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 24 hours
Refrigerated: 7 days
Frozen: 60 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Gross hemolysis • Gross icterus

Methodology
Enzymatic Colorimetric

Setup Schedule

Mon-fri

Reference Range

See Laboratory Report

Performing Laboratory

Mayo Clinical Laboratories

200 1st Street SW

Rochester, MN 55905-0001

Last Updated: November 6, 2024

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.