ARUP's Laboratory Test Directory

Hepatitis A Virus Antibody, IgM : 0020093

Mnemonic: HAVABM

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

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

Pediatric Collection/Transport:  0.1 mL serum at 2-8°C.

Remarks:  EDTA, heparin or citrated plasma are also acceptable. Separate serum or plasma from cells ASAP.

Unacceptable Conditions:  Heat-inactivated specimens.  Specimens containing particulate material.

Stability:  After separation from cells: Ambient: Up to 1 week is acceptable, but not preferred; Refrigerated: 1 week; Frozen: Indefinitely (avoid repeated freeze/thaw cycles)
Reference Interval:
Negative
Note: Order this assay when acute hepatitis A infection is suspected.
CPT Code(s): 86709
 
 

 

 

 
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