UW CHEMISTRY NMR

Announcments & Equipment Logs

April, 2014

NMR FACILITY UPGRADES – UPDATE

Dear Users : The planned upgrades got delayed by a week since we had to wait for the new hardware to arrive and they are being received this week.  We will start the whole exercise on Monday the 5th of May and  be completing by Friday, 9th of May, earlier if we are lucky. We […]

Posted in Hardware, Spectrometer | No Comments »

NMR FACILITY UPGRADES – POSTPONED!

The NMR Facility Upgrades planned to occur the week of April 28, 2014 (next week) have been postponed by one week to the week of May 5. These upgrades and changes affect the AV500, DRX499, and AV700. Please see Adrienne or Rajan with any questions or concerns. Thank you.

Posted in Hardware, Spectrometer | No Comments »

AV301 UPDATE : Alternative Automatic Tuning/Matching method

Some of the users complained that the ATMA takes unduly long time to finish.  Part of the problem is the large default sweep width used in the user’s dataset, which makes the ATMA command to search long for a solution.  If you encounter this, please do the following : Stop the WOBB by pressing the […]

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AV301 : PROBE CHANGE UPDATE – ATMA PROBE IS IN

Users are requested to note that you do not need to start wobb command with this Automatic probe.  Either type atma or click on the Auto-Wobb button.  Please ask one of us if you have questions.

Posted in Hardware, Spectrometer, Usage | No Comments »

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