1 Article by Andrea J Yarberry
Chromatographic interferences potentially inflating the levels of Δ9-THC in Cannabis Sativa plant samples and possible solutions.
Journal of chromatography. A – May 10, 2025
Summary
A recent study reveals that certain cannabinoids can interfere with liquid chromatography measurements, potentially inflating Δ9-tetrahydrocannabinol (Δ9-THC) levels in hemp samples, misclassifying them as marijuana. By refining analytical methods, researchers have effectively addressed these interferences, ensuring accurate identification of Cannabis sativa plants.
Abstract
Researchers in the Chemical Sciences Division (CSD) at the National Institute of Standards and Technology (NIST) have been evaluating existing and ...