We have four magnets in our lab and have had no major problems with
helium supply here. Praxair has, on occasion, delivered an empty dewar, a
dewar plugged with ice and several half empty but no rationing has been
mentioned.
Dr. Keith Brown
Department of Chemistry/
Saskatchewan Structural Sciences Center
University of Saskatchewan
Saskatoon, Saskatchewan
306-966-1725
http://chem4823.usask.ca/kbrown.html
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There are only 10 kinds of people, those who understand binary and those
who don't.
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Received on Fri Jun 15 2007 - 10:24:08 MST