Antibody Titer, Red Cell

Sunquest Code:TITER  
Epic Code:LAB3774Epic Name:Antibody Titer Red Cell
Synonyms:Anti A, Anti B Titer; Isohemagglutinin
Methodology:Serial dilution
Test Includes:Titration of clinically significant red cell antibodies for OB patients and ABO antibodies for organ transplant patients. Identification of antibody may be required prior to performing titer. Additional charges will occur if antibody identification is indicated.
Turnaround Time:Performed Mon-Fri, 0730-1500; results are reported within 1-2 days.

Collection Instructions

Optimal Volume:5 mL
Minimum\Peds Volume:1.5 mL
Container:Purple (EDTA) or Pink (EDTA)
Causes for Rejection:Gross hemolysis

Processing and Shipping

Specimen Processing:Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Test Performed at or Referral Lab Blood Bank  (UMMC-East Bank)


Use:Diagnose hemolytic disease of the newborn due to red blood cell incompatibility during the course of a pregnancy. Determine strength of Anti-A and/or Anti-B antibodies as part of the solid organ transplant workup.

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