Immunofixation, Serum Blood Test

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Feature	Labcorp	Quest Diagnostics
Price	Coming soon	$35.99
Results in	—	~5 business days
Sample type	—	Blood Serum
Require fasting	—	No

About the test

Monoclonal increases in IgG or IgA are often associated with diseases such as multiple myeloma, lymphomas or leukemia. A monoclonal increase in IgM is commonly associated with Waldenström's macroglobulinemia.

Included biomarkers & Reference ranges

Biomarker	Reference range
Immunofixation A serum test that identifies the type of an abnormal monoclonal antibody protein, used to help evaluate conditions such as MGUS and multiple myeloma.	—

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.

Preparation

Overnight fasting is recommended but not required.
Fasting before a blood draw means you don't eat or drink anything except water.
Your doctor should provide any special instructions related to fasting for your test. Always follow your doctor's instructions.

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

Not sure how to read your results? We can help.

Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.

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