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Test Code LAB1475 Newborn ABO/Rh DAT Evaluation

Methodology

Gel Technology

Includes ABO , Rh, and direct Coombs (IgG).

Performing Laboratory

CentraCare Laboratory Services

Specimen Requirements

Specimen Type:  Capillary blood

Container/Tube: EDTA Microtainer

Specimen Volume: Entire collection.   Label must have baby's identification information.

Additional Information:  If being done on Cord Blood, use order code LAB0209858

 

Note:  A positive Direct Coombs IgG may reflex to an antibody elution if indicated and will be performed at an additional charge.

 

 

Specimen Transport Temperature

Ambient/Refrigerated/Frozen NO

Reference Values

Blood group: A, B, AB, or O

Rh: positive or negative

Direct Coombs: negative

Day(s) Test Set Up

Monday through Sunday

Tested within 24 hours of draw.

Test Classification and CPT Coding

86880 - Antiglobulin Test , Direct

86900 - ABO Grouping

86901 - Rh