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Testosterone Level Total

eD-H Order Code

LAB124

Specimen Collection Information

Specimen Minimum Test Volume Container Special Handling
Blood 0.1 ML

 

Specimen Transport Temperature

Refrigerated

Reference Ranges / Critical Values

Assay Gender Age Range Normal Range Critical Values Units
Testoster Tot Male 18 Years – 50 Years 2.49 -8.36   ng/ml
    50 Years – 150 Years 1.93 -7.40   ng/ml
  Female 18 Years – 50 Years </= 0.48   ng/ml
    50 Years – 150 Years </= 0.41   ng/ml

Specimen Stability


Chemistry Blood and Urine Analyte Stability Chart

Interpretive Data

Assay Display Interpretive Data
Testoster Tot

Pediatric Reference Ranges:
                     Males (7 - 18 years)      Females (8 - 18 years)
Tanner Stage                ng/ml                         ng/ml
     1                   <0.03                            <0.03 to 0.06
     2                   <0.03 to 4.32                <0.03 to 0.10
     3                    0.65 to 7.78                 <0.03 to 0.24
     4                    1.80 to 7.63                 <0.03 to 0.27
     5                    1.88 to 8.82                  0.05 to 0.38

Stated reference ranges derived from review of Roche Cobas Testosterone II 11/2022, v2.0

 

Day(s) Performed

Monday through Sunday; continuously

CPT(s)

84403

Performing Lab Section

Chemistry