Beta-2 Glycoprotein 1 Antibodies, IgG, IgM & IgA
2002569
 
Ordering Recommendation
Mnemonic
B2GPI PAN3
Methodology
Semi-Quantitative Enzyme-Linked Immunosorbent Assay
Performed
Sun-Sat
Reported
1-2 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
 
Collect
Serum separator tube.  
Specimen Preparation
Transfer 0.5 mL serum to an ARUP Standard Transport Tube. (Min: 0.3 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
Plasma or other body fluids. 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
Test Number Components Reference Interval
Beta-​2 Glycoprotein 1 Antibody, IgG 0-​20 SGU
Beta-​2 Glycoprotein 1 Antibody, IgM 0-​20 SMU
Beta-​2 Glycoprotein 1 Antibody, IgA 0-​20 SAU
Interpretive Data
An IgG and/or IgM result of greater than 20 SGU and/or SMU on at least two occasions and at least 12 weeks apart is suggestive of antiphospholipid syndrome. Diagnosis should NOT be made solely on the basis of a single specimen.
Note
CPT Code(s)
86146 x3
Components
Component Test Code*Component Chart Name
0050322B2Glycoprotein 1, IgG Antibody
0050323B2Glycoprotein 1, IgM Antibody
0050324B2Glycoprotein 1, IgA Antibody
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, contact interface support at interface.support@aruplab.com.
Cross References
  • ?2-glycoprotein 1 antibodies
  • Anti-B2-Glycoprotein 1
  • Anti-B2-Glycoprotein I
  • Anti-B2-GP 1
  • Anti-B2-GP I
  • Anti-B2-GP1
  • Anti-B2-GPI
  • Anti-beta-2 glycoprotein 1
  • Anti-Beta-2-Glycoprotein I
  • Apolipoprotein H
  • B2GP Antibodies
  • B2GP1
  • B2GPI IgG, IgM, IgA
  • Beta 2 GP1 Ab IgA
  • Beta 2 GP1 Ab IgG
  • Beta 2 GP1 Ab IgM
  • Beta 2GP1 Ab
  • Beta-2 Glycoprotein 1