Elution & Antibody Identification, RBC

Message
Includes resolution of Positive Direct Antiglobulin Test.


Test Code
4560


Preferred Specimen
Lavender (EDTA) or pink (K2EDTA).


Minimum Volume
Refrigerated.


Instructions
Do not freeze red cells.Transport 5 mL whole blood. Pediatric: Transport 2 mL whole blood.


Transport Temperature
Refrigerated.


Specimen Stability
Ambient: 72 hours; Refrigerated: 1 week; Frozen: Unacceptable


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Separator or gel tubes.


Methodology
Hemagglutination

Setup Schedule
Mon-Fri


Report Available
1-3 days




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.