Cayman Chemical Cannabinolic Acid (CBNA) CRM, 1 mg/mL in Acetonitrile, 1 mg

If your potency panel is only as good as your standards, CBNA is not the place to cut corners. Cayman Chemical's Cannabinolic Acid CRM is manufactured and tested to ISO/IEC 17025 and ISO 17034 standards, with a certificate of analysis that spells out certified values, uncertainties, and metrological traceability. Calibrate against it, quantify with confidence, and stop second-guessing your minor cannabinoid results.

CBNA is an oxidative product of THCA-A, which makes it a useful marker for aged or degraded flower and extracts. A ready-to-use solution at a known concentration takes weighing errors and prep variability off the table.

And yes, we ship it to your door with NO hidden fees. No handling fees, no special-handling surcharges, no "why does this cost more than the website said" moments. Just the product, FREE ground shipping, and a clean invoice!

Product Specifications

• Formal Name: 1-hydroxy-6,6,9-trimethyl-3-pentyl-6H-dibenzo[b,d]pyran-2-carboxylic acid
• CAS Number: 2808-39-1
• Chemical Formula: C₂₂H₂₆O₄
• Formula Weight: 354.4
• Grade: Certified Reference Material (CRM)
• Concentration: 1 mg/mL
• Form: Solution in acetonitrile
• Container / Quantity: 1 mg
• Origin: Synthetic
• Storage Temperature: -20°C
• Manufacturer: Cayman Chemical
• Intended Use: Research and forensic applications. Not for human or veterinary use.

Key Features

• Certified reference material suitable for use as a quantitative analytical reference standard
• Manufactured and tested to ISO/IEC 17025 and ISO 17034 international standards
• Certificate of analysis with certified property values, uncertainties, and metrological traceability
• Ready-to-use 1 mg/mL solution in acetonitrile

Recommended Applications

• Cannabis potency testing and cannabinoid profiling by HPLC and LC-MS/MS
• Calibration curves and method validation for acidic cannabinoid panels
• Monitoring THCA-A oxidation and degradation in flower and extract samples
• Quality control and proficiency testing in cannabis and hemp testing labs
• Forensic and toxicology research