Ordering Recommendation

Quantitative ImmunoCAP Fluorescent Enzyme Immunoassay




1-8 days

New York DOH Approval Status
Specimens from New York clients will be sent out to a New York DOH approved laboratory, if possible.
Specimen Required
Patient Preparation

Serum separator tube.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 0.5 mL serum to an ARUP Standard Transport Tube. (Min: 0.2 mL)

Storage/Transport Temperature


Unacceptable Conditions

Hemolyzed, icteric, or lipemic specimens.


After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year

Reference Interval

Effective May 21, 2012

Less than 10.5 mcg/mL

Interpretive Data

Values less than 2.00 mcg/mL represent absent or undetectable levels of allergen-specific IgG antibody.

Compliance Statement B: For laboratory developed tests not using a RUO kit, and for FDA approved, cleared or 510(k) exempt assays with alterations. This test was developed and its performance characteristics determined by ARUP Laboratories. The U. S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient management decisions.


The units of measure mcg/mL and mgA/L are interchangeable. 1 mg/L = 1000 mcg/1000 mL

Hotline History
CPT Codes


Component Test Code* Component Chart Name LOINC
0097658 Allergen, Food, Corn IgG 35534-7
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
  • Corn/Maize IgG (Allergen, Food, Corn IgG)
  • Dent Corn (Allergen, Food, Corn IgG)
  • Field Corn (Allergen, Food, Corn IgG)
  • Flint Corn (Allergen, Food, Corn IgG)
  • Flour Corn (Allergen, Food, Corn IgG)
  • ImmunoCAP f8 (Allergen, Food, Corn IgG)
  • Indian Corn (Allergen, Food, Corn IgG)
  • Maize (Allergen, Food, Corn IgG)
  • Pod Corn (Allergen, Food, Corn IgG)
  • Popcorn (Allergen, Food, Corn IgG)
  • Sweet Corn (Allergen, Food, Corn IgG)
  • Zea mays (Allergen, Food, Corn IgG)
Allergen, Food, Corn IgG