(10 pack) FEN Fentanyl Urine Drug Test Dip

The FEN Fentanyl Drug Test Dip is simple to use. It is a urine based test that requires a urine sample for testing. This Fentanyl drug screen test is an efficient way to get results in minutes in one step. This drug screen test kit is suitable for pre-employment, random, reasonable cause, corrections, and police.

Easy to UseResults in minutesDetect Fentanyl UseFEN cutoff: 20 ng/mlForensic use device