PSA Micro: Total PSA / Free PSAAt a glance: HomeLab PSA Micro tests for Total PSA and Free PSA on two to three drops of whole blood from a finger stick. Collect 3 drops of blood on the provided Plasma Vortex Separation Card and return to the lab for processing. There are no additional costs on this quantitative test, which reports total PSA, free PSA and tPSA fPSA ratio. The test also comes with pre paid return shipping. Results are delivered in an intuitive email report. Tax free
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