Allergen, Food, Navy Bean
Also known as: NAVY
Use
The Allergen, Food, Navy Bean test is used to detect the presence of allergen-specific IgE antibodies to navy bean in the patient's serum. This test aids in the diagnosis of allergic reactions and conditions associated with sensitization to this specific food allergen. Accurate detection of allergen-specific IgE levels can assist healthcare providers in developing a comprehensive allergy management plan for patients who have experienced symptoms upon exposure to navy beans.
Special Instructions
Not provided.
Limitations
The test detects allergen-specific IgE antibodies, but concentrations may not always correlate with the degree of clinical response or skin testing results when challenged with a specific allergen. Results of 0.10-0.34 kU/L are particularly intended for specialist use as their clinical relevance is undetermined. A negative test result does not rule out the possibility of an allergy or anaphylaxis. Allergy results must be correlated with clinical history and in vivo reactivity to specific allergens for a comprehensive evaluation.
FDA ApprovedNew York Approved
Methodology
Immunoassay (Fluorescent Enzyme Immunoassay)
Biomarkers
Navy Bean IgE
Analyte
LOINC Codes
- 6279-4 - White Bean IgE Qn
Result Turnaround Time
1-3 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL
Minimum Volume
0.25 mL
Container
Serum separator tube
Collection Instructions
Separate serum from cells ASAP or within 2 hours of collection. Transfer to an ARUP Standard Transport Tube.
Storage Instructions
Refrigerated
Causes for Rejection
Hemolyzed, icteric, or lipemic specimens
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 48 hours |
| Refrigerated | 2 weeks |
| Frozen | 1 year |
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