Cayman Chemical Co.

Norcarfentanil (hydrochloride) (CRM) (Item No. 22182) is a certified reference material categorized as an opioid.{34716,36008} It is a metabolite of carfentanil (Item No. 19410). This product is...

Tapentadol-d3 (hydrochloride) (CRM) (Item No. 18730) is intended for use as an internal standard for the quantification of tapentadol (Item Nos. 18660 | 9000620) by GC- or LC-MS. Tapentadol is...

Mirtazapine (CRM) (Item No. 31089) is a certified reference material categorized as an antidepressant.{53849} Mirtazapine inhibits maintenance of methamphetamine-induced conditioned place preference...

Clonazolam (CRM) (Item No. 25614) is a certified reference material categorized as a benzodiazepine. It is also categorized as a sedative and has been abused recreationally.{30063,35230} This product...

cis-Tramadol-13C-d3 (hydrochloride) (CRM) (Item No. 23748) is a certified reference material intended for use as an internal standard for the quantification of cis-tramadol (Item No. 15919 |...

Xylazine-d6 (CRM) (Item No. 39184) is intended for use as an internal standard for the quantification of xylazine (Item No. 22641) by GC- or LC-MS. Xylazine is categorized as an anesthetic.{29404}...

Flualprazolam (Item No. 25577) is a certified reference material categorized as a benzodiazepine.{40629} This product is intended for research and forensic applications.

Acetyl fentanyl (hydrochloride) (CRM) (Item No. ISO60128) is a certified reference material categorized as an opioid.{23167} Acetyl fentanyl is regulated as a Schedule I compound in the United States...

Naltrexone-d3 (Item No. 19323) is a certified reference material intended for use as an internal standard for the quantification of naltrexone (Item Nos. 15520 | ISO60192) by GC- or LC-MS. Naltrexone...

Flubromazolam (Item No. 26352) is a certified reference material categorized as a benzodiazepine. Flubromazolam has been detected in illicit candy-like pills and has anxiolytic, sedative, and muscle...

Bromazolam (CRM), 1MG Bromazolam (Item No. 38201) is a certified reference material categorized as a benzodiazepine. This product is intended for research and forensic applications. Technical...

Cocaine/Heroin/Methamphetamine Mixture (CRM) (Item No. 9002662) is a certified reference material that contains a mixture of the major alkaloid, opioid, and amphetamine compounds regulated as...