Phytocannabinoid Mixture 10 (CRM)

• Each compound provided at 250 µg/ml in acetonitrile (1 ml/ampule, nominal)
• Manufactured under ISO/IEC 17025:2005 and ISO Guide 34:2009 specifications
• This is a Certified Reference Material (CRM) intended for use as a quantitative analytical reference standard
• Has been formulated as an exempt preparation which meets criteria established by the US DEA
• Possession of a US DEA Controlled Substance registration is not necessary, nor is a DEA 222 form required to purchase this product

Phytocannabinoid mixture 10 (CRM) (Item No. 21305) is a certified reference material mixture that contains compounds that can be isolated from plants in the genus Cannabis. The mixture is supplied in an amber ampule in which the headspace has been purged with argon. It is designed for use as a reference standard for these major controlled substances during routine analytical checks using HPLC-UV or LC- or GC-MS instrumentation. This product is intended for forensic and research applications. 

This mixture contains tetrahydrocannabinols, which are regulated as Schedule I compounds in the United States. Included are Δ⁹-THC, Δ⁸-THC, tetrahydrocannabinolic acid (THCA), cannabinol (CBN), cannabidiol (CBD), cannabidiolic acid (CBDA), (±)-cannabichromene (CBC), cannabigerol (CBG), cannabigerolic acid (CBGA), and cannabidivarin (CBDV). 

Cayman Chemical products containing Certified Reference Material (CRM) in the name are highly qualified materials manufactured and tested to meet ISO/IEC 17025 and ISO Guide 34 international guidelines for reference materials. These materials are tested using validated analytical methods on qualified instrumentation to ensure traceability to SI units of measure. Cayman’s CRMs are tested for Homogeneity and Stability and are provided with a certificate stating the CRM property value(s) along with the combined uncertainty of the property value(s). These materials are intended for quantitative applications where quantitative accuracy and uncertainty are critical. Cayman Chemical is committed to providing quality products to its customers as evidenced by its accreditation to the ISO/IEC 17025 and ISO Guide 34 standards.