Portland State University found potential cancerous compounds in butane cannabis oil and extract.
Lack of regulations and inadequate testing leave products in question.
Characterizing the chemical makeup of cannabis certainly remains one of the key challenges in the industry.
For the first year, cannabis testing will be done entirely by Ohio’s institutions of higher education—in short, state universities.
Vanishingly small levels and chemical similarities create a challenge for pyrethrin testing.
Northern Michigan University has created a undergraduate degree that offers students the opportunity to train in the emerging cannabis industry.
Colorado is one of many states to require proficiency testing in order for cannabis laboratories to be certified to conduct required testing of cannabis products for quality, content and consumer safety.
Scientists are warning cannabis users of a danger coming from cannabinoid abuse.
In a state where cannabis is legal for both medicinal and recreational use, a quarter of patients with cancer believed cannabis helped treat physical and psychological symptoms of their disease.