Recommended for the evaluation of individuals with suspected primary biliary cholangitis (PBC) who test negative for anti-mitochondrial antibodies (AMA).
Semi-Quantitative Enzyme-Linked Immunosorbent Assay
Serum Separator Tube (SST).
Separate from cells ASAP or within 2 hours of collection. Transfer 1.0 mL serum to an ARUP Standard Transport Tube. (Min: 0.3 mL)
Non-serum, heat-inactivated, contaminated, grossly icteric, severely lipemic, grossly hemolyzed specimens or inclusion of fibrin clot.
After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 month (avoid repeated freeze/thaw cycles)
Refer to report
|Component Test Code*||Component Chart Name||LOINC|
|3002483||Anti-gp210 Antibody, IgG|
|3002484||Anti-sp100 Antibody, IgG|