Mitochondrial M2 Antibody, IgG (ELISA)
0050065
Ordering Recommendation
 
Mnemonic
AMA
Methodology
Semi-Quantitative Enzyme-Linked Immunosorbent Assay
Performed
Sun-Sat
Reported
Within 24 hours  
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Specimen Required
Patient Preparation
  
Collect
Serum separator tube.  
Specimen Preparation
Separate serum from cells ASAP or within 2 hours of collection. Transfer 0.5 mL to an ARUP Standard Transport Tube. (Min: 0.3 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
Plasma. Contaminated, hemolyzed, grossly icteric, or severely lipemic specimens.  
Remarks
  
Stability
After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year (avoid repeated freeze/thaw cycles)  
Reference Interval
20.0 Units or less: Negative
20.1-24.9 Units: Equivocal
25.0 Units or greater: Positive  
Interpretive Data
 
Note
 
CPT Code(s)
83516
Components
Component Test Code*Component Chart NameLOINC
0050065Mitochondrial (M2) Antibody, IgG14251-3
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • AMA
  • Anti-Mitochondrial Antibody
  • Antibodies to Microtubule Associated Protein 2
  • Antimitochondrial Antibodies
  • Immunology Profile (AMA)
  • Mitochondrial Antibodies, Serum