Test Code HBSAG Hepatitis B Surface Antigen, Serum
Additional Codes
Test Code |
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HBSAG |
Performing Laboratory
CCHS-Christiana Care Health ServicesMethodology
Enzyme Immunoassay (EIA)Reference Values
NegativePhysician Office Specimen Requirements
Container/Tube: 10-mL red-top (gel) tubeSpecimen: Full tube
Collection Instructions: If more than 4 tests are ordered draw 2, 10-mL red-top (gel) tubes.
Note: Label tube with patient’s full name and 1 additional unique patient identifier such as date of birth, medical record number, emergency ID number, date and time of draw, collector’s initials, and type of specimen.
Day(s) Test Set Up
Monday through SundayRoutine Turnaround Time: 72 hours (An additional 12 to 24 hours are needed for positive results.)
STAT Turnaround Time: not available