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Labcorp Oklahoma, Inc.
Test Directory


Index:

Diphtheria Antitoxoid Antibody

Order Name DIPTHERIA
Test Number: 5515800
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Diphtheria Antitoxoid Antibody
Enzyme immunoassay (EIA) 13227-4 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 0.5 mL (0.25 mL) Serum Clot Activator (SST or Red No-Gel) Room Temperature
Instructions Notes: 0.25 mL (Note: This volume Does NOT allow for repeat testing.)
Specimen Type: Gel-barrier tube or red-top tube
Specimen Storage: Room temperature
Specimen Stability: Ambient: 14 days, Refrigerated : 14 days, Frozen: Unstable
GENERAL INFORMATION
Expected TAT 1 - 5 days  
Performing Labcorp Test Code 163709 
Notes Labcorp Test Code: 163709
CPT Code(s) 86317
Lab Section Reference Lab