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Labcorp Oklahoma, Inc.
Test Directory


Index:

ABO Group & Rh Type

Order Name ABORH
Test Number: 7301010
Revision Date 04/06/2018
Test Name Methodology LOINC Code
ABO Rh Interpretation
Hemagglutination  
Anti-A
Hemagglutination 817-7 
Anti-B
Hemagglutination 913-4 
Anti-D
Hemagglutination 975-3 
A1 Cells
Hemagglutination 844-1 
B Cells
Hemagglutination 916-7 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 7 mL (3.5) Whole Blood EDTA (Pink top) Room Temperature
Alternate 1 4.5 mL (3.5) Whole Blood EDTA (Lavender Top) Room Temperature
Instructions Stability: Room Temperature 24hrs, Refrigerated 72hrs, Frozen Not Acceptable.
GENERAL INFORMATION
Testing Schedule Daily 
Expected TAT 1 Day  
Clinical Use Used to determine the patient's blood type. 
CPT Code(s) 86900; 86901
Lab Section Blood Bank