UW CHEMISTRY NMR
Announcments & Equipment Logs
October, 2014
ALERT – DRX499 : WALK ON TIMING UPDATE
To bring the two 500 MHz instruments on par and to ease the load on the AV500 spectrometer, that is being heavily booked of late, users are informed that the walk-on duration on DRX499 is extended to a 3 hour limit from the current 1 hour limit. This should help users significantly. For instance one […]
Posted in Spectrometer, Usage | No Comments »
AV301 – UPDATE : LINESHAPE DISTORTION
We are aware of this issue and looking into it. Preliminary investigation has ruled out the probehead to be the immediate cause and we are in the process of testing other components. In the meanwhile, users are encouraged to use the pulse program zg30 in place of the usual zg experiment to record the spectra. […]
Posted in Hardware, Spectrometer | No Comments »
ALERT ! AV301 : PROBE CHANGE TO BBI – READY FOR USE ON 7 SEPT, TUE, EVENING
The ATMA BBI probe that is capable of computer controlled tuning/matching will take the place of the current TXD-19F probe. The probe should be ready for regular use by 4.00 pm, Tuesday the 7th of September i.e. tomorrow. All the TOPSPIN user interfaces will have the Auto Wobb button that will help you automatically tune […]
Posted in Uncategorized | No Comments »