N-(3C-B-FLY) Fentanyl (hydrochloride) (Item No. 28985) is an analytical reference standard categorized as a phenethylamine and is structurally similar to known opioids. N-(3C-B-FLY) Fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.
