CO2 incubator advise needed

Gail Humphreys gailh at
Thu Jul 9 15:56:16 EST 1992

I was given a National CO2 incubator (model 3221) for tissue culture use but I 
don't know how to operate it.  This model was last manufactured in 1980 and 
then the company was taken over.  The new manufacturer does not have a complete
copy of the operating manual - the first page containing set-up instructions is

I would very much appreciate any advise on how to set-up and operate this 
appliance or a copy of the first page of the instruction manual.

Thanks in advance.

Gail Humphreys, Ph.D.
Faculty of Science
Athabasca University
Athabasca, Alberta
Canada  T0G 2R0

phone:  (403)675-6281
fax:    (403)675-6186
email:  gailh at cs.Athabasca.CA

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