compressed N2 supply

From: Becky Gee <Becky.Gee_at_liu.edu>
Date: Tue, 8 Mar 2005 17:14:48 -0500

Dear all,

While we're waiting for a new air compressor we would like
to use a compressed N2 tank or boil-off from our 160 L N2 dewar
for sample insertion/ejection and VT.

We have 4.8 zero grade compressed N2. Is the purity sufficient?

Any other suggestions for a temporary solution before we install
our new compressor would be great.

We have a Varian Unity 400 system.

Thanks.

Becky Gee

Associate Professor
Long Island University
Received on Wed Mar 09 2005 - 10:57:38 MST