UW CHEMISTRY NMR
Announcments & Equipment Logs
AV300 Log Book
Welcome to the Chemistry NMR Online Log Book – your One Stop portal to communicate about the spectrometer to the Facility Staff in a timely manner.
Please record your comments and relevant observations about AV300 instrument by submitting an entry using the “Post Log Entry” box found below.
305 Responses to “AV300 Log Book”
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whenever i log in the topspin program loads a “startup” user with a spectrum ive never seen even though my setting are set to load the previous used spectrum when topspins open. I then get 20 error windows before i cna change the user which i should have to do on my own log in.
Topspin program frozen
Topspin program froze.
Instrument cannot be used because the screen is frozen.
After my data was acquired, a popup appeared that said .dopt at the top but nothing else in the popup. I am unable to exit this popup or the topspin program.
300 won’t topshim properly
The 300 won’t lock onto chloroform.
Will not lock onto sample (solvent: DMSO)
would not not lock.
Sample won’t eject. The control pad doesn’t do it and when you type ej then it gets an error message of “Spin rate read error”.