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Labcorp Oklahoma, Inc.
Test Directory


Index:

Alpha-fetoprotein (AFP) Tumor Marker

Order Name AFP CENT
Test Number: 3620125
Revision Date 04/17/2019
Test Name Methodology LOINC Code
Alpha-fetoprotein (AFP) Tumor Marker
Chemiluminescence Assay 53962-7 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 2mL (1mL) Serum Clot Activator SST Refrigerated
Alternate 1 2mL (1mL) Plasma Lithium Heparin PST (Light Green Top) Refrigerated
Instructions Stability: Ambient 3 days. Refrigerated 7 days. Frozen > 7 days.
GENERAL INFORMATION
Testing Schedule Mon-Fri 
Expected TAT 1-3 days  
Clinical Use Useful for the follow-up management of patients undergoing cancer therapy, especially for testicular and ovarian tumors and for primary hepatoma. 
CPT Code(s) 82105
Lab Section Chemistry