The newly acquired Bruker AVANCE III Ultrashield Plus 800 MHz (18.8T) narrow bore (54mm) spectrometer is available for both solid-state and solution-state NMR experiments per request.

This user friendly machine uses Bruker SampleCase - a 24 sample, waist level, random-access, automation system for sample loading.

800 MHz Solid-state NMR probes:

• a 3.2mm Tri-Gamma HXY triple resonance MAS probe (max. speed 24kHz)
• a 1.8mm HX double resonance MAS probe (max. speed 50kHz)

800 MHz Solution-state NMR probes:

• Bruker TXI HCN cryoprobe with PFG, 5mm
• Temp: 0 to 80C
• Four channels: 1H, 13C, 15N, and lock (2H)
• Best for 1H and 13C direct detection, and 13C and 15N indirect detection.
• Optimized for biomolecular NMR
• Both 1H and 13C channels are cryogenically enhanced. 13C sensitivity is ~8-10X of that on NMR500. The cryogenically-enhanced 13C channel on the cryoprobe makes this instrument the most sensitive on campus for direct 13C detection.
• Bruker triple resonance 1H{13C/15N} probe with PFG, 5mm
• Four channels: 1H, 13C, 15N and lock (2H)
• Best for 1H direct detection and indirect detection of 13C and 15N
• Bruker HCP probe with PFG, 5mm
• Best for 1H and 31P direct detection

Main Features of Bruker SampleCase:

• Convenient sample access at desk height
• Safe operation on the side of the magnet
• 24 easily accessed sample positions
• Random access for sequential- or batch automation
• Unique manual push-button sample exchange
• Supports all common sample-tubes in spinners or shuttles
• Compatible with MAS and Cryofit

For more details of individual nuclei, please see:

• NMR Frequecy
• NMR Periodic Table