Hi all,
I know that some people use dry and clean air as cooling gas for NMR
experiment, while others use nitrogen gas.
Somebody told me that nitrogen gas is preferred over air for high resolution
NMR experiment because line is narrower if
nitrogen gas is used as the cooling gas. I do not know if this is true or
not, but your input is highly appreciated.
Weixing Zhang, Ph.D.
Department of Structural Biology
St. Jude Children's Research Hospital
Voice: (901)495-3169
FAX: (901)495-3032
http://www.stjude.org/sb/wzhang.htm
http://www.stjude.org/sb/nmr.htm
Received on Tue Oct 08 2002 - 10:36:25 MST