The use of a high resolution NMR spectrometer controlled by a dedicated computer for quantitative analytical chemistry.
D055598:Chemical Phenomena; D002621:Chemistry; D003201:Computers; D003369:Cottonseed Oil / Q000032:analysis; D009682:Magnetic Resonance Spectroscopy; D009822:Oils, Volatile / Q000032:analysis*; D013025:Glycine max / Q000032:analysis
D003369:Cottonseed Oil; D009822:Oils, Volatile