Key wordsarea, ethylene, oregon, glycol, hemp, isobutane, acetonitrile, benzene, headspace, methanol, butane, pentane, isopropyl, mandates, ethylbenzene, residual, hexane, xylene, method, acetate, mode, operation, screening, ethyl, ahead, cumene, saturation, sample, analyte, analytes, level, line, cannabis, sometimes, solvent, isopropylbenzene, heptane, cyclohexane, propane, oxide, tetrahydrofuran, ion, static, gcms, cut, manufacturing, equilibration, processes, lowest, figure