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St. John Health System
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Pecan Allergen (Food)

Order Name PECAN MEAT
Test Number: 5611150
Revision Date 09/27/2019
Test Name Methodology LOINC Code
Pecan Allergen (Food)
ImmunoCAP 15773-5 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 0.4 mL (0.2 mL) Serum Clot Activator SST Room Temperature
Instructions Specimen Type: Red-top tube or gel-barrier tube,
Separate Serum from Cells into a screwtop transport container.
Stability Requirements: Room temperature 14 days, Refrigerated 14 days, Frozen 3 months. (Freeze/thaw cycles Stable x3)
GENERAL INFORMATION
Expected TAT 3-5 days 
Notes 9/27/2019 - Hickory Nut IgE (5516065) - We were just notified by the performing laboratory, that this test has been discontinued.
This Pecan Meat (Nut) Food Allergy IgE is an acceptable replacement.
CPT Code(s) 86003
Internal Comments 12-7-16 Updated stability and test code AK
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab