Test Code Testosterone Testosterone, Total

Methodology

Competitive Immunoassay

Specimen Requirement

Acceptable Specimen Type: Serum

Specimen Stability: Refrigerated 2-8^oC ≤ 7 days

Frozen ≤-20 °C 4 weeks

TAT

<4 hours

Reference Range

Normal Male (20-49 Years) 132 - 813 ng/dL

Normal Male (>49 Years) 71.8 - 623 ng/dL

Females with normal menstrual cycles (18-150 Y) 5.71 - 77.0 ng/dL