Testosterone Free, Total and Bioavailable w/SHBG, LCMS
Order Name
TEST FTB LCMS
Test Number: 3602691
Revision Date 11/07/2023
Test Number: 3602691
Revision Date 11/07/2023
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
Testosterone, Total
|
Liquid Chromatography/Tandem Mass Spectrometry | 2986-8 |
|
Testosterone, Free
|
Calculation | 2991-8 |
|
Sex Hormone Binding Globulin
|
Chemiluminescence Assay | 13967-5 |
|
Testosterone, Bioavailable
|
Calculation | 2990-0 |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 1 mL (0.5 mL) | Serum | Clot Activator SST | Refrigerated |
| Instructions | Recommended for Women, children under 13 years of age, hypogonadal males, or patients undergoing anti-androgenic therapies. Preferred to separate serum from cells ASAP or within 2 hours of collection into Two separate aliquots. Stability: Refrigerated 7 Days, Frozen 30 days |
|||
| GENERAL INFORMATION | |
|---|---|
| Testing Schedule | Mon-Fri |
| Expected TAT | 2-5 Days |
| CPT Code(s) | 84403, 84270 |
| Lab Section | Chemistry |