1 Panel Drug Test Dips

PLEASE NOTE: This dip test has been replaced with our Identify Health Fentanyl Dip at 25 ng/ml. Shop it HEREAdvin Biotech FEN Fentanyl Drug Test Dip Card - Forensic Use Only- Forensic Use Only- Choose from dip pack sizes of: 25, 50, 75, 100, 125, 150, or...