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Egg Mix (Yolk and White) (f245) IgE
Quest Diagnostics1 test optionFrom $15.23
Egg Mix (Yolk and White) (f245) IgE
Quest DiagnosticsCatalog information reviewed: August 24, 2026 by the Sunridge Medical clinical team.
What this laboratory test evaluates
Egg Mix (Yolk & White) (f245) IgE
This test measures the body's allergic response to both egg yolk and egg white. It's useful for individuals who suspect they may have an egg allergy, helping to confirm the diagnosis by identifying specific IgE antibodies in the serum.
What patients is this test right for?This test is suitable for individuals experiencing symptoms that may suggest an egg allergy. Symptoms can include: • Skin reactions (such as hives, redness, or swelling)
• Respiratory problems
• Stomach pain or cramping
• Nausea or vomiting
• Anaphylaxis in severe cases
What type of sample is required for this test?0.3 mL serum.
Test ResourcesFor more information on understanding your test results, you might find the following resources helpful:
Additional test information
Egg Mix (Yolk & White) (f245) IgE – This test measures the body's allergic response to both egg yolk and egg white. It's useful for individuals who suspect they may have an egg allergy, helping to confirm the diagnosis by identifying specific IgE antibodies in the serum.
Collection and processing
- Sample type: Serum
- Fasting: No
- Estimated laboratory processing: Results should be available in 2 – 5 business days after the sample is collected
How Sunridge uses laboratory information
Sunridge considers the medical question, symptoms, history, medications, prior results, and whether the finding could change care before recommending testing. A laboratory result is not interpreted in isolation and does not establish a diagnosis by itself.
Before requesting this test
Availability, collection requirements, eligibility, and processing estimates can change. Sunridge reviews each request and, when appropriate, creates the order through Fullscript. Follow the current instructions supplied with the approved order.
Common questions about this laboratory test
- What sample does this test require?
- The listed sample type is Serum. Confirm current collection instructions in the approved order.
- Does this test require fasting?
- The current catalog record lists fasting as: No. Follow the instructions supplied with the approved order.
- How long does laboratory processing usually take?
- Results should be available in 2 – 5 business days after the sample is collected. Timing can change after collection or if a laboratory requires additional review.
About this test
Egg Mix (Yolk & White) (f245) IgE
This test measures the body's allergic response to both egg yolk and egg white. It's useful for individuals who suspect they may have an egg allergy, helping to confirm the diagnosis by identifying specific IgE antibodies in the serum.
What patients is this test right for?This test is suitable for individuals experiencing symptoms that may suggest an egg allergy. Symptoms can include: • Skin reactions (such as hives, redness, or swelling)
• Respiratory problems
• Stomach pain or cramping
• Nausea or vomiting
• Anaphylaxis in severe cases
What type of sample is required for this test?0.3 mL serum.
Test ResourcesFor more information on understanding your test results, you might find the following resources helpful:
Additional details
Egg Mix (Yolk & White) (f245) IgE - This test measures the body's allergic response to both egg yolk and egg white. It's useful for individuals who suspect they may have an egg allergy, helping to confirm the diagnosis by identifying specific IgE antibodies in the serum.
Highlighted health areas
- Allergies and sensitivities
Biomarkers and report focus
The exact analytes and report format can change. Confirm the current contents in the Fullscript order before payment.
- Egg Mix (Yolk and White) (f245) IgE