Casandra
Casandra Test Code QD44318Version 1 (DRAFT)
Performing Lab
Rat Epithelia (e73) IgE
Also known as: ImmunoCAP®
Clinical Use
Order TestUse
This test measures IgE antibody levels in response to proteins from rat epithelia (skin and fur), helping to identify allergic sensitization to rat dander. Elevated IgE levels may indicate allergic reactions — such as sneezing, nasal congestion, itchy eyes, skin irritation, or asthma symptoms in sensitized individuals — and can guide avoidance strategies or allergy management by healthcare providers.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay
Biomarkers
Rat Epithelia
ProteinIgE
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
1-2 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
Not provided
Minimum Volume
Not provided
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