Resources

Zinc, Serum/Plasma

Test Code
ZN


Alias/See Also
Performed at SQL, Test Code 14154


CPT Codes
84630

Instructions
If submitting serum, allow to clot in an upright position.  Centrifuge within 2 hours and pour carefully (do not pipette) serum/plasma into a plastic into a plastic trace metal-free tube (supply #23994 for serum: #23995 for plasma).  It is also acceptable to transfer serum/plasma into another navy blue (plain) top tube after separation.

See link below for specimen details, methodology, setup schedule and reference ranges.


Additional Information
Zinc, Serum/Plasma


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.