To determine if a woman is a candidate for Rh Immune Globulin therapy (typing should be performed on all women admitted for delivery, abortion, or amniocentesis); may also be used to determine the Rh type of organ donors.
Du testing must be specifically requested.
Days Test Performed
Daily, 24 hours
1 - 4 hours
Soft Order Code
RH Only, for OB patient
Prenatal Rh Type
Transplant Donor Rh Type
RH ONLY, FOR OB PATIENT
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Offsite Collection Instructions
Collect specimen in a pink top tube. Refrigerate and send intact specimen. Specimens are unacceptable if collected in serum separator tube, contaminated, or grossly hemolyzed. Specimens sent for Blood Bank testing cannot be split for use by other laboratories.
6 mL whole blood
2 mL whole blood