Cryoglobulin

Message
Contact Blood Bank


Test Code
CRYO


Alias/See Also
Cryo


Preferred Specimen
4 mL EDTA whole blood


Other Acceptable Specimens
4 mL whole blood in plain red top. Do not aliquot serum from cells unless specimen can not reach lab same day as collection.


Instructions
For transfusion on Outpatients, contact hospitals outpatient services area.


Transport Container
Original collection vial


Transport Temperature
Ambient


Specimen Stability
8 hours ambient, 3 days refrigerated


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Collected in SST tube, not collected by trained hospital employee, Blood Bank ID bracelet not utilized




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.