The ARK™ Fentanyl Assay is an immunoassay intended for the qualitative detection of fentanyl in human urine at a cutoff concentration of 1.0 ng/mL. The assay is intended for use in laboratories with automated clinical chemistry analyzers. This in vitro diagnostic device is for prescription use only.

PRODUCT NO. PRODUCT NAME QUANTITY/KIT
5031-0001-00 ARK™ Fentanyl Assay R1 28mL, R2 28mL
5031-0001-01 ARK™ Fentanyl Assay R1 115mL, R2 115mL
5031-0001-02 ARK™ Fentanyl Assay R1 500mL, R2 500mL
5031-0002-01 ARK™ Fentanyl Calibrator 2 x 10mL; Negative
5031-0002-02 ARK™ Fentanyl Calibrator 2 x 10mL; Cutoff
5031-0003-00 ARK™ Fentanyl Control 2 x 10mL; LOW
2 x 10mL; HIGH