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Labcorp Oklahoma, Inc.
Test Directory


Index:

Iron Group

Order Name IRON GRP
Test Number: 2019150
Revision Date 01/16/2024
Test Name Methodology LOINC Code
Ferritin
Chemiluminescence Assay 2276-4 
Iron with Total Iron Binding Capacity (TIBC)
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1.0 mL (0.5 mL) Serum Clot Activator SST Refrigerated
Instructions Best if kept refrigerated.
Specimen stability: Ambient 10 hours, Refrigerated 7 days, Frozen 1 year
GENERAL INFORMATION
Testing Schedule Daily 
Expected TAT 1-2 days  
CPT Code(s) 83540, 83550, 82728
Lab Section Chemistry