Test Code MRSA MRSA Screen, Nares (PCR)
Specimen Required
Specimen Type: Bilateral nares
* No other sources are acceptable for the PCR MRSA screen
Container / Tube: Liquid Stuart single swabs (WHITE TOP) or double swabs (RED TOP)
* Swabs containing gel transport will be rejected
CPT Code
87641: Infectious agent detection by nucleic acid, Staph aureus, methicillin resistant (MRSA)
Special Instructions
Specimens can be stored at room temperature for up to 48 hours or 2 - 8°C for up to 5 days prior to testing.
Testing Schedule
Days Performed: Monday through Sunday
Times Performed: Day Shift only (0600 - 1430)
Turn-around Time: Specimens are batch tested twice per day at 0700 and 1200
* Run time is approximately 2.5 hours