What is typically used for 19F chemical shift reference? and what is the
assignment?
I've used CFCl3 as an external ref in the past. I've assigned it as 0ppm.
Thanks,
__________________________________________________
Camil Joubran, PhD.
Principal Scientist I/Analytical Leader
Infection & Cancer Discovery Reasearch Area
AstraZeneca RD Boston
35 Gatehouse Drive
Waltham, MA 02451
781-839-4605 voice
781-839-4630 fax
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Received on Thu Aug 29 2002 - 16:09:55 MST