Rapid Drug Urine FYL Fentanyl Test
The FYL Rapid Test Strip (Urine) is a rapid visual immunoassay for the qualitative, presumptive detection of Fentanyl in human urine specimens at the cut-off concentrations listed below:
Parameter | Calibrator | Cut-off (ng/mL) |
FYL (Fentanyl) | Fentanyl | 200 |