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Apolipoprotein B (Apo-B)

This test measures the level of apolipoprotein B (apo-B), a protein that is a primary component of LDL cholesterol (bad cholesterol) and VLDL cholesterol. Apo-B is a factor in the development of atherosclerosis (narrowing of the arteries due to plaque buildup).

Apolipoprotein B (Apo-B)
$49
Laboratory: LabCorp
Apolipoprotein B (Apo-B)
$49
Laboratory: Quest Diagnostics
NOTE: Multiple lab options. Use our Lab Locator to find closest.

The apo-B test is used to help assess risk for heart disease, particularly when there is a personal or family history of heart disease.

Apo-B is often used to complement traditional risk assessment tools, such as a lipid panel. Guidelines published by the American Association of Clinical Endocrinologists (AACE) in 2012 support the use of apo-B as an additional risk assessment tool for heart disease.1

1. Purchase Tests

Choose the test you want (be sure to pick the laboratory you want to use).

Pay by credit card or PayPal®.

You pay directly and we do not bill your insurance.

(Note: to preserve lowest possible per test pricing, a single $10.00 lab fee is applied to one or more blood tests. You will not incur any additional charges at the lab.)

2. Visit a Lab

After purchasing your testing you will receive an email with your lab requisition.  Bring this form to the laboratory.

NOTE: Be sure to visit the appropriate laboratory! 

If you choose LabCorp only visit a Labcorp location. 
If you choose Quest Diagnostics only visit a Quest location!

Find Your Lab Location.

No appointment is needed, but making one can minimize your wait time. 
Click here for HOURS & APPOINTMENTS

If you have selected the option to have an At Home Test Kit delivered to you, you will receive your test kit in the mail within 5 to 7 business days. (Not all tests are available as At Home Test Kits.)

3. Get Results

We’ll email you when your results are ready. Sign into your account to view and download your result reports.

Certain result values may prompt a phone call from our ordering provider to ensure the patient is aware of their result.

Sample Type
Blood
Prepare For Your Test
Fast for 12 to 14 hours.
Also Known As

Apo-B