Description
4’-methyl Acetyl fentanyl-d5 (hydrochloride) (exempt preparation) (Item No. 35276) is an analytical reference standard intended for use as an internal standard for the quantification of 4’-methyl acetyl fentanyl (Item Nos. 9002271 | 19733) by GC- or LC-MS. 4’-methyl Acetyl fentanyl is structurally similar to known opioids. 4’-methyl Acetyl fentanyl-d5 is regulated as a Schedule I compound in the United States. 4’-methyl Acetyl fentanyl-d5 (hydrochloride) (exempt preparation) (Item No. 35276) is provided as a DEA exempt preparation. This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.