Amylase, Plasma

Test Code
2090


Preferred Specimen
Collect green top tube with gel (PST) completely filled. Mix tube thoroughly after collection.


Minimum Volume
1 mL plasma at 2-8°C.  (Min: 0.5 mL) Submit specimen in an PMC Standard Transport Tube.


Transport Temperature
1 mL plasma at 2-8°C.  (Min: 0.5 mL) Submit specimen in an PMC Standard Transport Tube.


Specimen Stability
After separation from cells: Ambient: 1 week; Refrigerated: 1 month; Frozen: 1 month


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Specimens containing calcium chelating anticoagulants such as oxalates, citrates, and EDTA.


Limitations
Allow specimen to clot completely at room temperature. Separate plasma from cells ASAP.




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.