Test Name
DU Antigen
Alternate DescriptionWeak D
Availability24 hours a day, seven days a week
Lab Section
Blood Bank
Fluid TypeSerum
Test Includes
Antigen typing of Weak D added to ABO/Rh Type
Specimen Tube Type TransportNon Gel Red Top
Container Whole Blood Required7 ml whole blood in a Non Gel Red Top
Summary Test NameDU Antigen
Specimen Preparation OutreachNo processing. Keep at room temperature until courier pickup.
Specimen Stability72 hours if refrigerated
Minimum Volume2 ml whole blood in (2) Non Gel Red Microtainers
Specimen TransportRoom Temperature
Stat Availability24 hours a day, seven days a week
Test Turnaround Time Routines And Stats8 hours after receipt
Additional Test InformationNo gels or hemolysis.