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IgE Antibody Profile (Allergen-Specific) with Serum Samples

Published: August 9, 2026Updated: August 16, 2026

This test measures your immune response to a mix of common allergens in your blood, helping identify specific triggers for allergic reactions.

Quick summary

["This helps pinpoint which allergens may cause your symptoms."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
15260-3
Short code
Tree Allerg Mix10 IgE Ql
Synonyms
Tree Allerg Mix10 IgE Ql
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
multidisk
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

The test detects the presence of Immunoglobulin E (IgE) antibodies against a panel of 10 common allergens. IgE is a type of antibody your immune system produces in response to allergens like pollen, dust mites, pet dander, or certain foods.

How the Test Works

Blood is drawn and tested using immunoassay methods to measure IgE levels specific to each allergen. Results are reported as arbitrary units per milliliter (U/mL), indicating your body’s sensitivity to those allergens.

Why It’s Done

Doctors may order this test if you have symptoms like sneezing, itching, rash, or breathing difficulties that suggest allergies. It helps doctors determine which allergens to avoid or treat with allergy immunotherapy.

Common Allergens Tested

This panel typically includes allergens such as grass pollen, house dust mites, cat dander, tree pollen, mold spores, peanut, egg, milk, and wheat, among others (specific allergens may vary by lab).

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Elevated IgE levels to specific allergens confirm a suspected allergy and guide treatment plans, such as avoiding allergens or receiving allergy shots (immunotherapy). While false positives can occur, this test is highly reliable for identifying true allergic reactions.

Short name

IgE Allergy Panel

Frequently asked questions

How long does it take to get results?
Results are usually available within 3–5 business days, depending on the lab and processing time.
What does a positive result mean?
A positive result indicates your immune system is reacting to those specific allergens, which may trigger symptoms like sneezing, itching, or swelling. Your doctor will discuss next steps, such as allergy testing or avoidance strategies.
Can I take allergy medication before the test?
Yes, you can take over-the-counter allergy medications (like antihistamines) before the test, but avoid prescription allergy medications unless instructed by your doctor, as they may affect results.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy