Voriconazole

Tube Type

Test ID		LAB5708
SMS Browse		VORICONAZOLE
CPT Code(s)		80285
Group/Individual Test		Individual
Laboratory		Special Chemistry Laboratory
Tube Station		30
Specimen	Routine:	4 mL blood/Navy blue plain tube/Red plain tube also acceptable; See Comments
	Micro:	1 mL blood/Red plain tube microtainer
Stability	Room Temperature:	4 hrs Unspun
	Refrigerated (2-8°C):	7 days Spun/Separated
	Ambient:	Not acceptable
Availability	Routine:	Three times/week - Monday, Wednesday, Friday; Not available STAT
Turnaround Time		4 days
Therapeutic Range		1.0-5.5 mcg/mL
Comments	Off Site Collections: Centrifuge sample; aliquot serum (min vol 200 µl) & refrigerate within 4 hours of collection. Samples for Voriconazole testing must be received in the Core Laboratory by 1:00 pm for same day testing. Methodology: Liquid Chromatography Tandem Mass Spectrometry Multiple test requests with the same sample type will require additional volumes for testing. Pediatric micro collection devices available from Phlebotomy Services.

Reviewed by J. Carr on November 17, 2025

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514