UW CHEMISTRY NMR
Announcments & Equipment Logs
Software
UPDATE ! AV301 – SYSTEM IS READY FOR REGULAR USE – GRADIENT UPGRADE INCOMPLETE
I apologize for this unexpected delay in implementing gradient upgrade but we hope the wait will be worth it, once users can let the computer do all the shimming. I am glad to report that the major part of this hardware and software upgrade is done and I hope that by Thursday, the 12th, […]
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ATTENTION – AV301 USERS ! – HARDWARE UPGRADE – GRADIENT CAPABILITY IS COMING TO AV301
We are excited to announce that the AV301 instrument will get new hardware upgrade that will make it the third instrument in Bagley 37 to perform gradient assisted spectroscopy. In combination with the ATMA-BBI probe, this will become a fully automated spectrometer for routine spectroscopy. Other than injecting the sample, every other operation can be done from […]
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AV700 – UPDATE : LOGIN ISSUES
We are working on the login issues mentioned yesterday by users. In the meanwhile, a temporary solution is provided where users can login with a generic account and use the instrument. Please contact either of the facility staff for credentials to use this account.
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AV700 – UPDATE : THE NEW BBO PROBE IS READY FOR USE.
Users can block time for this X – direct detect double resonance probe that includes Z-gradient capability. Please note that the 1H sensitivity will be quite lower compared to that of a BBI probe and one should plan the experiments accordingly. Please ask one of us if you have questions.
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AV700 – UPDATE ! NEW BBO SOLUTIONS PROBE WILL BE READY FOR REGULAR USE SHORTLY
The 700 MHz instrument has a new BBO solutions probe installed that is capable of observing two nuclei at the same time. This is a state of the art probehead with Z-gradient capability and it can reach sample temperatures of 110 C, for prolonged runs. With the modern low VT system, the samples can be […]
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ALERT – DRX499 – COMMUNICATION SOFTWARE BEING REINSTALLED
Normal acquisition is not proceeding due to a corruption of low level software on the host computer. This is being re-installed and the system should be up soon.
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DRX499 : LOGIN PROBLEM RESOLVED.
Users should be able to login with their UWNetid without any issues now.
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UPDATE : AV300 LOGIN ISSUE IS RESOLVED
The hanging topspin process is cleared and the login is ok now.
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IMPORTANT NOTE ! – FACILITY SHUT DOWN DUE TO PLANNED POWER OUTAGE
All of you must have seen the confirmation mail from Brian Holm that on Jan 25th, Saturday and Feb. 1st, Saturday, Bagley Hall will be without power for a couple of hours. In this connection, the NMR Facility will be shut down by the evening of Jan. 24th, 4.00 pm and Feb 1st, 4.00 pm. The systems […]
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AV300 – UPDATE : HANGING PROCESS CLEARED
The login crash is resolved and users should be able to use Topspin without issues. Please post a feedback if you find otherwise.
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