5 mm double resonance broad band observe (BBO) 1H / 31P-15N, 19F probe
5 mm double resonance broad band inverse (BBI) 1H / 31P-109Ag special low temperature (down to -150 °C) probe
5 mm double resonance inverse 1H / 13C special UV-NMR combined probe
5 mm triple resonance broad band inverse (TBI) 1H / 13C / 31P-109Ag probe
5 mm triple resonance broad band observe (TBO) 1H / 19F / 31P-15N probe