UW CHEMISTRY NMR
Announcments & Equipment Logs
AV301 Log Book
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Please record your comments and relevant observations about AV301 instrument by submitting an entry using the “Post Log Entry” box found below.
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257 Responses to “AV301 Log Book”
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could not get topshim to work on a proton experiment. Additionally, when I tried to load the phosph command, it did not work. I could only record a phosphorus experiment by loading a previous spectrum
bsms display reading ‘L-power -20.0’
when ‘proton’ command entered error message appeared ‘command not recognised’
The temperature is a few degrees warm, varying from 301-303 K. I did not manually change the temperature during my experiment.
when running a phosphorus experiment, I typed atma and the instrument would not wobb.
Cannot Tune/match phosphorus. Using ATMA gets close and then does a coarse move which moves it far away and then it just restarts this process. ATMM also does not work as it reaches a limit and cannot move anymore before reaching the correct position.
My J-Young tube will not eject both when the panel pressed or when ej is typed in.
The 301 will not lock on my solvent. I’ve tried multiple times.
Just a heads up, the sheet next to the computer still says the TXD probe is in even though its PABBI now.
clean spectra but even after apk baseline is not flat and half and the peaks are still upside down.
Have trouble locking the sample. The lock button keeps blinking.