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Test Code LAB0206144 Testosterone

Additional Codes

EPIC Test Codes
LAB0206144 TESTOSTERONE

 

Reporting Title

Testosterone

Methodology

Electrochemiluminescence

Performing Laboratory

CentraCare - Willmar Clinic Laboratory

Specimen Requirements

Specimen Type:  Plasma or Serum
Container/Tube:

Plasma: Heparin, gel separator

Serum:  Gel separator

Specimen Volume: 0.5 mL

Specimen Minimum Volume: 0.1 mL

Additional Information:  Specimens that are grossly hemolyzed or icteric will be rejected.

 

Specimen Transport Temperature

Refrigerated (preferred) up to7 days/Frozen up to 6 months

*Freeze only once

Reference Values

REFERENCE VALUES FOR MALES/FEMALS (7-18 YRS)
BY TANNER STAGE
STAGE MEDIAN 5-95TH PERCENTILE
MALE    
1 <2.50 <2.50 ng/dL
2 59.7 <2.50-432 ng/dL
3 245 64.9-778 ng/dL
4 344 180-763 ng/dL
5 446 188-882 ng/dL
FEMALE    
1 <2.50 <2.50-6.1 ng/dL
2 <2.50 <2.50-10.4 ng/dL
3 7.9 <2.50-23.7 ng/dL
4 12.2 <2.50-26.8 ng/dL
5 19.7 4.60-38.3 ng/dL
Male  
0 up to 18 years See Tanner stages above
18 years up to 20 years No reference ranges established
20 years up to 50 years 249.00-836.00 ng/dL
50 years and older 193.00-740.00 ng/dL
   
Female  
0 up to 18 years See Tanner stages above
18 years up to 20 years No reference ranges established
20 years up to 50 years 8.40-48.10 ng/dL
50 years and older 2.90-40.80 ng/dL

 

Day(s) Test Set Up

Monday through Friday

CPT Coding

84403