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Test Code TOTEGG Total Egg Allergen Panel

Important Note

See Resources Section for Interpretation Guide

Useful For

Assess risk for clinical reaction to egg. Evaluate potential tolerance to baked egg products. Address parental anxiety.

Specimen Requirements

Collection Container/Tube:

Preferred: Serum

Acceptable: Red top

Submission Container/Tube: Plastic vial

Specimen Volume: 2mL preferred, 1.5mL minimum 

Collection Instructions: Centrifuge within 2 hours and aliquot serum into a plastic vial.

Specimen Stability

Specimen Type Temperature Time
Serum Refrigerated (preferred)

7 days

  Frozen  90 days

Avoid multple freeze/thaw cycles.

Panel Components and Reflexes

EGGWH Egg White, IgE w/ Reflex Whole Allergen Egg White, IgE w/ Reflex to Components, IgE
EGGOA Egg White, Ovalbumin Egg White Ovalbumin,  nGal d 2
EGGOM Egg White, Ovomucoid Egg White Ovomucoid, nGal d 1
     
EGGYK Egg Yolk, IgE Egg Yolk, IgE

Reference Values

< 0.10 kUa/l = Negative

Please see Interpretation Guide for additional information.

Method

ImmunoCAP® Fluorescence Enzyme Immunoassay (FEIA)

CPT Code

86003x2

86008x2 (if appropriate)

Performing Laboratory

MaineGeneral Medical Center