Delaware
Hazelnut-Specific IgE Panel in Delaware
A blood test that measures IgE antibodies to hazelnut, also called filbert, to help identify a tree nut allergy after reactions to the nut or foods containing it.
Order Hazelnut (Filbert) Allergy Test in Delaware
Order online and visit a local collection site, or choose an at-home kit where available. No referral and no insurance required.
Order Hazelnut (Filbert) Allergy Test- Typical turnaround
- 1-3 business days
- Starting price
- From $49
- Results
- Confidential, online
Quick answer
This test checks a blood sample for IgE antibodies that bind to hazelnut proteins. It is used when symptoms such as mouth itching, hives, or digestive upset follow eating hazelnuts, filberts, or products that contain them. A healthcare provider interprets the result with the reaction history.
What this test measures
Hazelnut, also known as filbert or cobnut, is a tree nut that can trigger IgE-mediated reactions. Several distinct proteins in the nut, including PR-10, lipid transfer protein, and seed storage proteins, may be involved. The test measures specific IgE antibodies produced against hazelnut proteins.
The sample is collected through a routine blood draw and analyzed in a laboratory. Results typically include hazelnut-specific IgE, total IgE, and a semiquantitative class. Component testing may report individual proteins such as Cor a 1, Cor a 8, Cor a 9, and Cor a 14, which can help a clinician assess reaction patterns.
People order this test after a suspected reaction to hazelnuts or when a broader tree nut evaluation is underway. Because hazelnut proteins also resemble some pollen proteins, a positive result can sometimes reflect cross-reactivity rather than a primary food allergy, which is why clinical context matters.
Hazelnut-Specific IgE Panel in Delaware cities
Bear, DE
Hazelnut-Specific IgE Panel in Bear.
Bellefonte, DE
Hazelnut-Specific IgE Panel in Bellefonte.
Bridgeville, DE
Hazelnut-Specific IgE Panel in Bridgeville.
Brookside, DE
Hazelnut-Specific IgE Panel in Brookside.
Camden, DE
Hazelnut-Specific IgE Panel in Camden.
Cheswold, DE
Hazelnut-Specific IgE Panel in Cheswold.
Claymont, DE
Hazelnut-Specific IgE Panel in Claymont.
Clayton, DE
Hazelnut-Specific IgE Panel in Clayton.
Dagsboro, DE
Hazelnut-Specific IgE Panel in Dagsboro.
Delaware City, DE
Hazelnut-Specific IgE Panel in Delaware City.
Delmar, DE
Hazelnut-Specific IgE Panel in Delmar.
Dover, DE
Hazelnut-Specific IgE Panel in Dover.
Dover Base Housing, DE
Hazelnut-Specific IgE Panel in Dover Base Housing.
Edgemoor, DE
Hazelnut-Specific IgE Panel in Edgemoor.
Elsmere, DE
Hazelnut-Specific IgE Panel in Elsmere.
Felton, DE
Hazelnut-Specific IgE Panel in Felton.
Frankford, DE
Hazelnut-Specific IgE Panel in Frankford.
Georgetown, DE
Hazelnut-Specific IgE Panel in Georgetown.
Glasgow, DE
Hazelnut-Specific IgE Panel in Glasgow.
Greenville, DE
Hazelnut-Specific IgE Panel in Greenville.
Greenwood, DE
Hazelnut-Specific IgE Panel in Greenwood.
Harrington, DE
Hazelnut-Specific IgE Panel in Harrington.
Highland Acres, DE
Hazelnut-Specific IgE Panel in Highland Acres.
Hockessin, DE
Hazelnut-Specific IgE Panel in Hockessin.
Kent Acres, DE
Hazelnut-Specific IgE Panel in Kent Acres.
Laurel, DE
Hazelnut-Specific IgE Panel in Laurel.
Lewes, DE
Hazelnut-Specific IgE Panel in Lewes.
Long Neck, DE
Hazelnut-Specific IgE Panel in Long Neck.
Middletown, DE
Hazelnut-Specific IgE Panel in Middletown.
Milford, DE
Hazelnut-Specific IgE Panel in Milford.
Frequently Asked Questions
Where can I get a hazelnut-specific ige panel in Delaware?
Delaware has certified laboratories and independent diagnostic centers that offer this panel. Direct-access ordering lets you select a location that fits your schedule.
How much does a hazelnut-specific ige panel cost in Delaware?
Pricing varies by provider and location. Check the price shown at checkout, and contact the testing partner for a written estimate if needed.
Is at-home collection available in Delaware?
For select panels, at-home kits can be shipped to Delaware, collected at home, and mailed back for analysis.
How long do results take in Delaware?
Most results are reported within 1-3 business days after collection.
Ready to get tested?
Order online and visit a collection site near you, or choose a mail-in kit. No referral and no insurance required.
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Every page on this site is reviewed for clarity, sourcing, and accuracy. We update our library as testing options, collection networks, and accreditation standards change.