Procalcitonin

CPT Code

84145

Specimen Type

Serum

Container Type

SST

Stability

Room Temperature, 8 hours (stored on clot), Room Temperature 24 hours (spun and poured off), 2-8°C, 48 hours, -10°C, 15 days

Handling Instructions

Allow to clot for 30 mins, centrifuge within 2 hours

Clinical Notes

Procalcitonin aids in the risk assessment of critically ill patients for the diagnosis of sepsis.