Casandra
Casandra Test Code QD99494Version 1 (DRAFT)
Performing Lab
Egg Component Panel
Clinical Use
Order TestUse
The Egg Component Panel is a follow‑on test performed when elevated Egg White IgE is detected (≥0.10 kU/L). It measures specific component IgE antibodies—namely ovalbumin IgE and ovomucoid IgE—to provide more detailed allergen characterization for egg white, aiding clinicians in refining diagnosis of egg allergen sensitivities.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay
Biomarkers
Ovalbumin IgE
AnalyteOvalbumin IgE
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Ovomucoid IgE
AnalyteOvomucoid IgE
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
0 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1 mL Blood required, 0.5 mL Serum test volume; minimum 0.3 mL Serum
Minimum Volume
0.3 mL Serum
Container
Red Top (No Additive)
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 14 Days |
| Refrigerated | 14 Days |
| Frozen | 30 Days |
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