14t -- 14 T NMR Spectrometer List
About 14t	English (USA)
This email list serves users of the 14 T (600 MHz) NMR Spectrometer in the MGH Martinos Center for Biomedical Imaging. Capabilities: High resolution liquid state: 5 mm 15N-31P{1H} direct observe (BBO) 10 mm 15N-31P{1H} direct observe (BBO) 5 mm {15N-31P}1H indirect observe (BBI)) with z-axis gradient (use this probe for high resolution 5 mm proton spectroscopy) High resolution magic angle spinning: 4 mm 1H{13C} 15 kHz magic angle gradient High resolution solid state: 4 mm 15N-31P/1H/19F 15 kHz double-tuned single coil Microimaging (currently disabled): 100 G/cm gradients 5 mm solenoid 1H 10 mm birdcage 1H 20 mm birdcage 1H 20 mm birdcage 1H/13C 20 mm birdcage 1H/31P 30 mm birdcage 1H/19F All probes have temperature control. Only authorized users who have been checked out by Jerry Ackerman or Leo Cheng may operate this instrument independently. The list of authorized users is posted at the entrance to the laboratory (room 1.031). Near the operator's console you will find instructions for instrument shutdown, cold start and rebooting (only to be used when absolutely necessary; be certain to follow these instructions EXACTLY), and for setting up probes, variable temperature, etc. The Linux host computer for this instrument is 14t.nmr.mgh.harvard.edu. Data may be accessed remotely via secure ftp or ssh. Contacts: Jerry Ackerman jerry@nmr.mgh.harvard.edu office 617-726-3083 cell 617-645-4371 home 617-332-3761 Leo Cheng cheng@nmr.mgh.harvard.edu office 617-724-6593 To see the collection of prior postings to the list, visit the 14t Archives.
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