Casandra
Casandra Test Code QD38952Version 1 (DRAFT)
Performing Lab
Walnut (f256) IgE w/Refl Component Panel
Clinical Use
Order TestUse
Measures immunoglobulin E (IgE) antibodies specific to walnut allergen (f256); if IgE level is ≥ 0.10 kU/L, automatically reflexes to Walnut Component Panel to identify specific component proteins rJug r1 and rJug r3 for more detailed allergen analysis.
Special Instructions
This is a true reflex test: if IgE for walnut (f256) meets or exceeds 0.10 kU/L, Walnut Component Panel will be performed at an additional charge (CPT code(s): 86008 (x2)).
Limitations
Not provided.
Test Details
Methodology
Immunoassay
Biomarkers
rJug r1
ProteinIgE • Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
rJug r3
ProteinIgE • Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
Not provided.
Related Documents
For more information, please review the documents below
Specimen Requirements
Not provided.