Rh Type Only

Test Code
4492


Alias/See Also
Rh Factor (Rh Type Only); Rh (D) Typing (Rh Type Only)


Preferred Specimen
One 10 mL lavender (EDTA), or pink (K2EDTA).


Minimum Volume
10 mL whole blood at 2-8°C. (Min: 5 mL)


Transport Temperature
10 mL whole blood at 2-8°C. (Min: 5 mL)


Specimen Stability
Ambient: 3 days; 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


Limitations
Do not freeze red cells. For Pediatric Collect: 0.5 mL whole blood at 2-8°C.




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.