Cannabinoid analysis

Liquid chromatography-tandem mass spectrometry assay rapidly quantifies cannabis metabolites in human urine

Current methods of measuring THC impairment are outdated and unreliable – could CBG, cannabichromene, and tetrahydrocannabivarin hold the answer?

We speak to Simona Felletti about her recent collaboration with KNAUER to help make efficient CBG purification a reality

Do the labels on cannabis products bear any real significance to what’s inside?

Extracting data from Leafreport, the CBD industry's peer-reviewed watchdog website, we examined the data regarding CBD labeling

How a two-dimensional liquid chromatography (2D-LC) method promises to differentiate industrial hemp strains

Could biomanufacturing offer a more sustainable alternative to cannabinoid production?

Richard van Breemen tells us about his latest research showing that CBD-A and CBG-A are effective cell entry inhibitors of SARS-CoV-2

Could delta-8 be delta-9’s “nicer younger sibling?” A recent user survey might have the answer…

Inaccurate labeling is rife among delta-8 THC vaporizers, with many containing unlabeled adulterants and unintended byproducts