JEOL NM-G40CH5/HS C/H probe is a 5 mm tunable broadband NMR probe designed for Jeol GSX-400 consoles. It provides a proton observe channel with a tunable broadband X-channel for common nuclei (13C, 31P, etc.), with all tuning/matching controls present as shown. Coil housing, connectors, and labeling appear intact; verify compatibility with your specific gsx/gx system cindependently. Ideal as a replacement, backup, or parts donor for labs running legacy Jeol 400 MHz platforms.
