Bioavailable Testost. w/o SHBG
Test ID:
704109
CPT code:
84402, 84403
Synonyms:
Free Testosterone, Direct and Total
Testosterone, Free, Direct With Total Testosterone
Clinical Use:
Evaluate hirsutism and masculinization in women; evaluate testicular function in clinical states where the testosterone binding proteins may be altered (obesity, cirrhosis, thyroid disorders). See individual test descriptions for more information. A pediatric reference interval has not been established for the direct free testosterone test.
Specimen Type:
Serum
Requested Volume:
0.2 mL
Minimum Volume:
0.7 mL
Container Type:
Red-top tube or gel-barrier tube
Collection:
If a red-top tube is used, transfer separated serum to a plastic transport tube.
Storage Instructions:
Room temperature
Stability Requirements:
Temperature |
Period |
---|---|
Room temperature |
14 days |
Refrigerated |
14 days |
Frozen |
14 days |
Freeze/thaw cycles |
Stable x3 |
Rejection Criteria
Gross lipemia (may yield erroneously high free testosterone results); plasma specimen
Return Back to Test Directory
MCI Diagnostic
Providing top patient care with fast results.
Hours of Operation
Mon - Sat: 7 AM-11 PM
Sun: 7 AM-3 PM
COVID-19 Drive-Thru Hours
Mon-Fri: 9 AM-6 PM
Federal Holidays - CLOSED
More Information - Click Here
Government Contract
DUNS # 125722608
Cage Code: 3FPQ3
COVID-19
COVID-19 Fee & Pricing