Nalorac 5mm DBG500-5B 500 MHz probe p/n 964 691. s/n003-5921. The DBG500-5B is a Z-Spec 5mm broadband gradient probe and has three observation/ excitation channels. The probe contains two observation/ excitation coils. The outer (H Channel) coil is used to decouple or observe the 1H spins and is double tuned to the 2H frequency to facilitate a field frequency lock. The inner coil (X Channel) is broadband. This coil use used to observe the X nucleus. Normal operation frequencies for the three channels are as follows:
*X Channel (X Port): 50-204 MHz
*2H Channel (Lock Port): 76.7 MHz
*1H Channel (H Port): 500 MHz
The 5mm probe is equipped for variable temperature operation from +80C to -20C. This probe was used with a 500 MHz Bruker NMR. Please contact us for complete Bruker NMR probe (Bruker probe/Nalorac probe) details.
