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HelpCatalog ID Elution Elution
CPOE Test Name
Reflex test ordered by Blood Bank
Synonyms
Eluate, Antibody Elution, RBC Antibody Removal
Specimen Type
Blood
Specimen Requirements
Pink top (EDTA) tube; Samples require Name, MRN, date and phlebotomist initials/Cerner ID.
Storage and Transport
Send to Blood Bank
Causes for Rejection
Improper labeling; wrong tube; gross hemolysis; insufficient volume
Interpretation
The eluate must be tested against panel cells to attempt antibody identification.
Turn Around Time
24 – 48 hours
Methodology
Removal of antibody from coated RBC’s to recover bound antibody. Requires further serological testing of eluate for identification purposes.
CPT / HCPCS Code
86860, 86870
Reference Ranges
Not applicable
Performing Lab
Blood Bank BI-1230 721-2731