[Histonet] pouring of liquid nitrogen into a cryostat

[Rene J Buesa]

Never heard of that and I would not do it at all. Just leave the cryostat to freeze itself.
René J.

--- On Fri, 10/14/11, Kaye Ryan <kryan <@t> nfderm.com> wrote:


From: Kaye Ryan <kryan <@t> nfderm.com>
Subject: [Histonet] pouring of liquid nitrogen into a cryostat
To: histonet <@t> lists.utsouthwestern.edu
Date: Friday, October 14, 2011, 12:36 PM


Hi Everyone,

Has anyone ever heard of pouring liquid nitrogen into the chamber of a
cryostat that has warmed up to help cool it down more quickly?  Does
this do harm to the chamber or mechanisms of the cryostat?  Any
information would be appreciated.



Thanks

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