UW CHEMISTRY NMR
Announcments & Equipment Logs
Software
AV301 UPDATE : NEW AUTOMATED BROADBAND PROBE
The 19F probe has been compromised and will need extensive repairs. In place of the old probe, the new BBI probe is installed in the system. IMPORTANT NOTE : This is a new generation probehead that does NOT allow you to do manual tune/match i.e. WOBB. You must use the command ‘atma’ instead and the […]
Posted in Hardware, Software, Spectrometer | No Comments »
AV500 UPDATE : BF1 SHIFT COMPLETE
The Base Frequency of the spectrometer is now reset to : 499.956572 MHz. Getting the line shape close to factory spec is still a work in progress. But, the current resolution achieved is comparable to the values with which we were operating prior to the frequency shift. Existing user created parameter sets and the Bruker […]
Posted in Software, Spectrometer, Usage | No Comments »
AV500 : PLANNED PROBE CHANGE and B0 FIELD CHANGE
The X{1H} -Z grad BBO probe will be tested and installed on 26th Oct’12, Friday. The probe optimization will be performed over the weekend and the probe should be ready for use by Monday, the 28th of Oct ’12. Along with this operation, the B0 field will be readjusted to re-position the LOCK field to […]
Posted in Hardware, Software, Spectrometer, Usage | No Comments »
AV500: Automation Scripts Functional
All the stock Bruker au programs, such as multizg, multi_zgvt, multi_zgvd, etc. are operational once again. If users have their own au scripts, they should compile automatically, the first time you invoke them. If you face any difficulty, please contact the facility manager.
Posted in Software, Spectrometer | No Comments »
AV500 : automation scripts not working
Familiar automation scripts such as ‘xaua’ are not functioning as expected. This is being looked into. Please use workarounds that are viable. For instance, ‘xaua’ can be replaced with ‘rga’ followed by ‘zg’. Please contact facility staff for assistance with this.
Posted in NMR Applications, Software, Usage | No Comments »
AV300, AV500: PRINTING OK
The long standing problem of not able to print spectra from either the Topspin window or with the xwinPlot, plot editor program is now resolved. For routine use, you can use Ctrl-P to print whatever is displayed in a active Topspin window to the printer, without the necessity of starting the plot editor.
Posted in Software, Spectrometer, Usage | No Comments »
DRX499 : Spectrometer Operational
The failing acquisition issue is now rectified. Please keep the facility staff posted if you observe similar occurrence again.
Posted in Software, Spectrometer | No Comments »