WHPM Fentanyl Test Strips 25 Pack - Drug Test Kit for Rapid Detection, Accurate Results, One-Step Neat Utilization, Easy-Read Results, Synthetic Opioid Detection Home Drug Test
[PACK INVOLVES]: A Package Insert, Desiccants, and 25 FEN Drug Test Strips with 10 ng/mL (Nanogram per Milliliter) Cut-off Level – a standard cutoff level across the industry
[ONE STEP TESTING]: The one step FEN Drugs Testing Kit is an immunoassay based on the principle of competitive binding. a drug which may be present in the substances or specimen competes against its respective drug conjugate for binding sites on its specific antibody
[USER-FRIENDLY FEN TEST KIT]: Simply immerse the dipstick in the solution for 15 seconds and read the results at 5 minutes. Do not read results after 10 Minutes. Do not let the solution touch the MAX line as this would cause an inconclusive result
[SPECIMENS]: FEN Test Strips for Testing Drugs in Liquids, Pills and Powders. For testing a Powder, add 10 drops of water and mix well. For testing a Pill, crush/scrape the pill and add 10 drops of water and mix well. Simply dip the strip for 15 seconds in a Mixture/Liquid that is to be tested
[HOW TO READ?]: Positive: 1 Line in C Region | Negative: 2 Lines (1 in C Region & 1 in T Region) | Invalid: No Lines or 1 in T Region
