Prealbumin

Test Code
PREALB


Alias/See Also
PAB


CPT Codes
84134

Preferred Specimen
0.6 ml whole blood (0.3 mL of serum or plasma)


Minimum Volume
0.2 mL of whole blood (0.1 mL of serum or plasma)


Instructions
Separate from cellular material within 2 hours of collection.


Transport Container
Serum Separator (gold top), Lithium Heparin (green or mint top)


Transport Temperature
Refrigerated


Specimen Stability
Room Temperature: 24 hours
Refrigerated: 14 days
Frozen: Unacceptable


Methodology
Blanked Endpoint

Setup Schedule
Set up daily.


Report Available
Reports in 24 hours.




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.