Detects therapeutic and illicitly synthesized forms of acetyl fentanyl and fentanyl. Useful in many situations: pain management, dependency/ rehabilitation, methadone clinics, and drug courts. Fentanyl is screened via enzyme immunoassay (EIA). Acetyl fentanyl and fentanyl are confirmed on GC-MS equipment.
To use this method, make a diluted bleach solution with one part bleach and one to two parts water. Fill your plastic container with the solution and let it soak for about half an hour. After itâs done soaking in the solution, give the container a good scrubbing with hot water and dish soap.
To clean and disinfect: 1  Flush first to remove excess dirt and grime before cleaning and disinfecting. 2  Wet all surfaces of bowl interior, including sides of bowl and under the rim, with at least 4 oz. of liquid (squeeze bottle for approximately 15 seconds). 3  Let soak for at least 10 minutes; do not close toilet bowl lid.