Sign In
Labcorp Oklahoma, Inc.
Test Directory


Dehydroepiandrosterone Unconjugated (DHEA)

Order Name DHEA UNC
Test Number: 4001875
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Dehydroepiandrosterone Unconjugated (DHEA)
Liquid Chromatography/Tandem Mass Spectrometry 2193-1 
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1 mL (0.5 mL) Serum Clot Activator SST (Gold Top) Refrigerated
Instructions Notes: 0.5 mL (Note: This volume Does NOT allow for repeat testing.)
Specimen Type: Red-top tube or gel-barrier tube
Specimen Storage: Sample must be maintained refrigerated due to limited room temperature stability. Freeze if cannot be maintained refrigerated.
Specimen Collection: If a red-top tube is used, transfer separated serum to a plastic transport tube.
Specimen Stability: Ambient: 6 hours, Refrigerated : 14 days, Frozen: 14 days
Expected TAT 4 - 6 days  
Performing Labcorp Test Code 004100 
Notes Labcorp Test Code: 004100
CPT Code(s) 82626
Lab Section Reference Lab