Testosterone, Total, Bioavailable, and Free, Serum
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Second- or third-order test for evaluating testosterone status (eg, when abnormalities of sex hormone-binding globulin are present)
Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.
|Test ID||Reporting Name||Available Separately||Always Performed|
|TTST||Testosterone, Total, S||Yes||Yes|
|FRTST||Testosterone, Free, S||No||Yes|
|BATS||Testosterone, Bioavailable, S||No||Yes|
FRTST: Equilibrium Dialysis
TTST: Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
BATS: Differential Precipitation
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
NonSex Hormone Binding Globulin (SHBG)
Testosterone, Total Only, Serum
Testosterone (ORDER TTST if not specified)
Testosterone Group (ORDER TGRP)