Casandra
Casandra Test Code QD94330Version 1 (DRAFT)
Performing Lab
Crab (f23) IgE
Also known as: ImmunoCAP®
Clinical Use
Order TestUse
This test detects the presence of specific IgE antibodies against crab allergen (f23). A positive result indicates sensitization—but not necessarily clinical allergy, which must be confirmed with associated signs and symptoms. A definitive allergy diagnosis requires both IgE sensitization and clinical correlation.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay (Immunoassay)
Biomarkers
IgE (specific to crab/f23)
ProteinCrab (f23) IgE
Other • Binary (Detected / Not Detected)
Result Turnaround Time
4 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
0.3 mL
Minimum Volume
0.15 mL
Container
Serum separator tube (SST)
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 14 days |
| Refrigerated | 14 days |
| Frozen | 30 days |
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