Separate serum from cells within 4 hours of collection.
Pour off 3.5 mL serum (minimum 2.5 mL) into a standard transport tube.

• Room temperature: 14 days
• Refrigerated: 14 days
• Frozen: 30 days

Includes

• IgE allergy testing for:
• Almond (f20)
• Brazil Nut (f18)
• Cashew Nut (f202)
• Hazelnut (f17)
• Macadamia Nut (rf345)
• Peanut (f13)
• Pecan Nut (f201)
• Pistachio (f203)
• Walnut (f256)
•  
• If Brazil Nut (f18) IgE is ≥0.10 kU/L, Brazil Nut Component Ber e1 (f354) will be performed at an additional charge (CPT code(s): 86008).
• If Cashew Nut (f202) IgE is ≥0.10 kU/L, Cashew Nut Component Ana o3 (f443) will be performed at an additional charge (CPT code(s): 86008).
• If Hazelnut (f17) IgE is ≥0.10 kU/L, Hazelnut Component Panel will be performed at an additional charge (CPT code(s): 86008 x4). Hazelnut Component Panel includes Cor a1 (f428), Cor a8 (f425), Cor a9 (f440), Cor a14 (f439).
• If Peanut (f13) IgE is ≥0.10 kU/L, Peanut Component Panel will be performed at an additional charge (CPT code(s): 86008 x5). Peanut Component Panel includes Ara h 2 (f423), Ara h 1 (f422), Ara h 3 (f424), Ara h 9 (f427), Ara h 8 (f352).
• If Walnut (f256) IgE is ≥0.10 kU/L, Walnut Component Panel will be performed at an additional charge (CPT code(s): 86008 x2). Walnut Component Panel includes rJug r1 (f441) and rJug r3 (f442).