Buprenorphine.HCl
[CAS Number 53152-21-9] Buprenorphine.hydrochloride is a semisynthetic opioid used to manage opioid dependence and to treat chronic pain. It is sold under the brand names such as Subutex, among others. Buprenorphine.HCl is available as reference material (bulk powder and/or solution) and as calibrated, Ready-to-Use, certified reference material (CRM). This product is designed for qualitative and quantitative protocols and can be used for forensic, toxicology, research, and other chemical/biochemical analytical applications.