Oregon Residual Solvent Analysis Method for Cannabis/Hemp using a Shimadzu GCMS-SQ and Headspace Injections John Ioannou, Paul Winkler, Max Wang, Bob Clifford, Ph.D, Shimadzu Scientific Instruments, Columbia, MD Introduction Ethylene glycol is an analyte that can sometimes be difficult to…
Key words
area, ethylene, glycol, oregon, benzene, isobutane, hemp, headspace, butane, pentane, isopropyl, acetonitrile, methanol, ethylbenzene, xylene