A compact high-speed mechanical sample shuttle for field-dependent high-resolution solution NMR

► Compact high-speed sample shuttling device for field-dependent experiments. ► Low field relaxation with high field sensitivity and resolution. ► Novel shuttle-motor coupling mechanism for fast, accurate, and stable shuttling. ► High quality multi-dimensional NMR can be readily obtained. ► Easily adaptable to commercial high resolution NMR spectrometers.