Beta-2-Glycoprotein I Antibody (IgG) Blood Test

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Feature	Labcorp	Quest Diagnostics
Price	Coming soon	$40.49
Results in	—	~5 business days
Sample type	—	Blood Plasma
Require fasting	—	No

About the test

Beta-2-Glycoprotein 1, apolipoprotein H, is a cofactor in antiphospholipid antibody binding and is the critical antigen in the antiphospholipid antibody syndrome. Beta-2- Glycoprotein 1 antibody is more specific than cardiolipin antibody that may express reactivity in patients with syphilis and other infectious diseases.

Included biomarkers & Reference ranges

Biomarker	Reference range
Beta-2-Glycoprotein I Antibody (IgG) Measures IgG antibodies against beta-2-glycoprotein I, one of the antiphospholipid antibodies, used to evaluate antiphospholipid syndrome and causes of blood clots.	—

Reference ranges vary by lab, age, and sex (M/F). Your report shows your exact range. Click any biomarker to see its optimal range and what your results mean.

How it works

1. Order online No referral or insurance
2. Get a requisition By email in 24–72 hours
3. Visit a draw center Bring a matching photo ID
4. Get results Securely by email

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Consultations

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