Basil, IgE, Serum
Use
This test is used for establishing the diagnosis of an allergy to basil by identifying the IgE antibodies responsible for allergic responses. It helps define the allergen responsible for eliciting signs and symptoms, confirms sensitization prior to beginning immunotherapy, and investigates the specificity of allergic reactions to various allergens including insect venom, drugs, or chemical allergens.
Special Instructions
Not provided.
Limitations
Testing for IgE antibodies might not be suitable for patients previously treated with immunotherapy to determine if residual clinical sensitivity exists or in cases where identifying allergen specificity does not influence medical management decisions. False-positive results for IgE antibodies can occur in patients with significantly elevated serum IgE levels (>2500 kU/L) due to nonspecific binding.
New York Approved
Methodology
Immunoassay (FEIA)
Biomarkers
IgE antibody specific to basil
Protein
LOINC Codes
- 7118-3 - Basil IgE Qn
- 7118-3 - Basil IgE Qn
Result Turnaround Time
1-3 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL for every 5 allergens requested
Minimum Volume
For 1 allergen: 0.3 mL
Container
Preferred: Serum gel; Acceptable: Red top; Submission: Plastic vial
Collection Instructions
Centrifuge and aliquot serum into a plastic vial.
Causes for Rejection
Gross hemolysis OK, Gross lipemia OK
Stability Requirements
| Temperature | Period |
|---|---|
| Refrigerated | 14 days |
| Frozen | 90 days |