ARUP's Laboratory Test Directory

Hepatitis Be Virus Antigen : 0020094

Mnemonic: HBEAG

Methodology: Enzyme Immunoassay
Performed: Sun-Sat
Reported: 1-2 days
Specimen Required: Collect:  One 4 mL serum separator tube.

Transport:  1 mL serum or plasma at 2-8°C. (Min: 0.5 mL) Submit specimen in an ARUP Standard Transport Tube.

Submit specimen according to Biological Substance, Category B, shipping guidelines.


Pediatric Collection/Transport:  0.4 mL serum or plasma at 2-8°C.

Submit specimen according to Biological Substance, Category B, shipping guidelines.


Remarks:  EDTA or heparin plasma is also acceptable. Separate serum or plasma from cells ASAP.

Unacceptable Conditions:  Heat-inactivated, grossly hemolyzed or lipemic specimens.  Specimens containing particulate material, or collected in citrate-based anticoagulant.

Stability:  After separation from cells: Ambient: Up to 24 hours is acceptable, but not preferred; Refrigerated: 1 week; Frozen: Indefinitely (avoid repeated freeze/thaw cycles)
Reference Interval:
Negative
Note: Order this assay only when a specimen is repeatedly reactive for hepatitis B surface antigen.
CPT Code(s): 87350
 
 

 

 

 
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