We are presently working with 17-O (68 MHz) on a 500 MHz
liquids instrument. We find that tuning the probe for this
frequency causes a loss of the 2-D lock signal (77 MHz).
My instinct is that 10 MHz is a resonable separation.
Does anyone have experience of how close it is possible to
go to 2-D without causing problems.
regards, Andy
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Dr. A.J.Rous Phone +353-1-7062442
Chemistry Department, 7062133
University College, Fax +353-1-2837873
Belfield,
Dublin 4, E-mail andy@fiachra.ucd.ie
Irish Republic URL http://fiachra.ucd.ie/~andy/
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