Casandra
Casandra Test Code QD44813Version 1 (DRAFT)
Performing Lab
Horse Dander (e3) IgE with Reflex to Component Panel
Also known as: RAST, Equus, Equine, AUTOCAP, IMMUNOCAP
Clinical Use
Order TestUse
This blood IgE test using whole allergen extract from horses provides a sensitive screening method to diagnose pet sensitization. In addition, the horse dander component panel is an IgE blood test using individual recombinant proteins from horses, improving specificity compared to animal extract assays. Thus, the horse dander component panel helps differentiate an actual horse allergy from a cross‑reactive pet allergy.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay
Biomarkers
2 components
Horse Dander (e3) IgEHorse Dander Component Panel
Result Turnaround Time
1-3 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1.25 mL
Minimum Volume
1 mL
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 14 days |
| Refrigerated | 14 days |
| Frozen | 30 days |
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