Sign In
Labcorp Oklahoma, Inc.
Test Directory


Index:

Dihydrotestosterone

Order Name DHTS
Revision Date 10/10/2019
Test Name Methodology LOINC Code
Dihydrotestosterone
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1.0 mL (0.6 mL) Serum Serum Gel Tube Refrigerated
Alternate 1 1.0 mL (0.6 mL) Serum Red Top Refrigerated
Instructions Label specimen with Mobilab label or with patient name (first and last), date of birth, date and time of collection, collector initials, and test(s) being ordered.
Reference Range See interpretive report.
Methodology Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
GENERAL INFORMATION
Testing Schedule Monday, Wednesday, Thursday, Friday 
Expected TAT 3 Days  
Notes Specimen Stability:
Refrigerated (preferred) - 7 Days
Frozen - 90 Days
CPT Code(s) 82642
G0480 (if appropriate)
Lab Section NRLS-Mayo Medical Laboratories