PSA FREE & TOTAL

Test Code
Q273
Test Description
This is a send out to Quest. Quest test code is 31348.
Minimum Volume
0.6mL
Transport Container
Serum Separator Tube
Transport Temperature
Frozen
Collection Instructions

Do not collect specimens after a transrectal biopsy, results may be falsely elevated.

Specimen Stability
Room temperature: 72 hours; Refrigerated: 72 hours; Frozen: 5 months