
The 2025 YouGov survey data from more than 31,000 US adults show significant support for recreational cannabis legalization, medical use, and federal reclassification.
High-quality reference materials with established metrological traceability are an essential element for measurement accuracy during routine analytical checks as well as for cannabis product quality testing and profiling. We compare two different methods using CRMs to generate a standard for the quantitation of 10 prevalent phytocannabinoids against a calibration curve to show that premade multicomponent CRM mixtures improve quantitation accuracy.





