New or Modified Cannabinoid Characterization Testing Midwest IHemp Expo › Forums › 2021 Midwest iHemp Expo › Impact Analytical › New or Modified Cannabinoid Characterization Testing This topic has 1 reply, 2 voices, and was last updated 1 month ago by John E Roberts. Viewing 1 reply thread Author Posts January 23, 2021 at 9:01 am #15699 Neil ChapmanParticipant We have NMR, LC-MS, LC-MS/MS, GC-MS and other instruments to characterize new and modified cannabinoids or terpene molecules. January 23, 2021 at 12:41 pm #15744 John E RobertsParticipant Happy Saturday Neil – it’s great to see IA’s continuous active involvement! Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In