Estradiol, Free, LC/MS/MS
Much of estradiol is bound to proteins. The unbound portion and estradiol bound to proteins with low affinity reflect the free concentration. The free estradiol may better correlate with medical conditions than the total estradiol concentrations.
$145.00Price for members $72.50
Preparation: Please do not exercise prior to testing. It is best that your blood is taken in a rested state.