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Test Code DAT Direct Coombs, Blood

Additional Codes

Hospital Ordering Code
LAB274  Direct Antiglobulin Test (DAT)

Specimen Requirements

Specimen must arrive as soon as possible after draw.

 

Specimen Type: Whole blood

Container/Tube: 7-mL lavender top (EDTA) or lavender-top (EDTA) MICROTAINER

Specimen Volume: Full tube

Specimen Minimum Volume: 1 MICROTAINER

Additional Information: List patient’s medications and indicate if patient has had a previous transfusion.

Specimen Transport Temperature

Refrigerate

Performing Laboratory

Unity Point-Sioux City

CPT

86880 x2

Methodology

Tube

Day(s) Test Set Up

Monday through Sunday