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Labcorp Oklahoma, Inc.
Test Directory


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Calprotectin, Fecal

Order Name CALPRO FEC
Test Number: 3501045
Revision Date 06/13/2018
Test Name Methodology LOINC Code
Calprotectin, Fecal
Quantitative Enzyme Immunoassay 38445-3 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 5g (1g) Stool, Raw Sterile Screwtop Container Room Temperature
Instructions 5g (1g) Stool unpreserved collected in a Sterile leak-proof container.
Temperature should not exceed 30'C during storage and shipment.
Unacceptable Conditions: Specimens in media or preservatives.
Specimen Stability: Room temperature: 10 days, Refrigerated: 14 days, Frozen: 1 year
GENERAL INFORMATION
Testing Schedule Thursday 
Expected TAT 5-7 Days  
Clinical Use Diagnose inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis. Differentiate IBD from irritable bowel syndrome (IBS). 
Notes Normal: <50 mg/kg
Borderline: 50-120 mg/kg
Abnormal: >120 mg/kg
CPT Code(s) 83993
Lab Section Immunology - Serology