At 4/23/2002, Pete Griffiths wrote:
>We are interested in doing NMR diffusion measurements on an AMX spectrometer
>in non-deuterated solvents, and without any clever duterated solvent in a
>filament or capillary. Obviously, we need to turn-off the lock; the field
>will be sufficiently stable for our purposes. We can (using the BSMS
>controls) turn off both the lock and the sweep. However, during the
>experiment, the sweep reactivates and obviously then the spectra are
>rubbish. What are we doing wrong ?
I run many experiments without lock On AMX300 and AMX500. Just pressing
the button SWEEP OFF is enough to prevent sweeping.
Krzysztof Wroblewski
---- Krzysztof P. Wroblewski, Ph.D. Director, Center for Biomedical NMR University of Pennsylvania School of Medicine Philadelphia, PA 19104-6055 phone: 215-898-6396 fax: 215-898-5642
This archive was generated by hypermail 2b29 : Tue Dec 17 2002 - 01:04:24 PST