Ordering Recommendation
Mnemonic
G FOOD COM
Methodology

Quantitative ImmunoCAP Fluorescent Enzyme Immunoassay

Performed

Sun

Reported

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
Collect

Serum separator tube (SST).

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

Refrigerated.

Unacceptable Conditions

Hemolyzed, icteric, or lipemic specimens.

Remarks
Stability

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

Reference Interval
Test Number
Component
Reference Interval
0090284 Allergen, Food, Almond IgG Less than 15.21 mcg/mL
0090286 Allergen, Food, Banana IgG Less than 46.11 mcg/mL
0097653 Allergen, Food, Casein (Cow's Milk) IgG Less than 38.70 mcg/mL
0097656 Allergen, Food, Chicken IgG Less than 6.25 mcg/mL
0097658 Allergen, Food, Corn IgG Less than 10.50 mcg/mL
0097659 Allergen, Food, Egg White IgG Less than 15.70 mcg/mL
0090287 Allergen, Food, Garlic IgG Less than 12.71 mcg/mL
0090289 Allergen, Food, Gluten IgG Less than 47.41 mcg/mL
0097654 Allergen, Food, Oat IgG Less than 13.30 mcg/mL
0097647 Allergen, Food, Orange IgG Less than 8.65 mcg/mL
0097648 Allergen, Food, Peanut IgG Less than 6.80 mcg/mL
0097641 Allergen, Food, Potato White IgG Less than 6.09 mcg/mL
0097323 Allergen, Food, Rice IgG Less than 16.71 mcg/mL
0097643 Allergen, Food, Soybean IgG Less than 5.30 mcg/mL
0097644 Allergen, Food, Tomato IgG Less than 7.20 mcg/mL
0097636 Allergen, Food, Wheat IgG Less than 60.20 mcg/mL
0097291 Allergen, Food, Whey IgG Less than 88.61 mcg/mL
0097706 Allergen, Food, Baker's Yeast IgG Less than 11.41 mcg/mL

Interpretive Data

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

Compliance Category

Laboratory Developed Test (LDT)

Note

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

Hotline History
N/A
CPT Codes

86001 x18

Components
Component Test Code* Component Chart Name LOINC
0090284 Allergen, Food, Almond IgG 60348-0
0090286 Allergen, Food, Banana IgG 60352-2
0090287 Allergen, Food, Garlic IgG 60374-6
0090289 Allergen, Food, Gluten IgG 63091-3
0090291 Allergen, Food, Whey IgG 59058-8
0097323 Allergen, Food, Rice IgG 35545-3
0097636 Allergen, Food, Wheat IgG 35537-0
0097641 Allergen, Food, Potato White IgG 35544-6
0097643 Allergen, Food, Soybean IgG 35546-1
0097644 Allergen, Food, Tomato IgG 35547-9
0097647 Allergen, Food, Orange IgG 51904-1
0097648 Allergen, Food, Peanut IgG 35542-0
0097653 Allergen, Food, Casein (Cow's Milk) IgG 53829-8
0097654 Allergen, Food, Oat IgG 51901-7
0097656 Allergen, Food, Chicken IgG 35532-1
0097658 Allergen, Food, Corn IgG 35534-7
0097659 Allergen, Food, Egg White IgG 35535-4
0097706 Allergen, Food, Baker's Yeast IgG 35538-8
* 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.
Aliases
Allergens, Food, Common Panel IgG