Another consideration is that you may want to run some (most) experiments in the cold and others at higher temperatures. We had a case of a cold-sensitive protein that could only be effectively purified at 20 degrees Celsius - and the cabinet where we have our FPLC in with variable temperature was very helpful here.

Mark J. van Raaij
Dpto de BioquĂ­mica, Facultad de Farmacia
Universidad de Santiago
15782 Santiago de Compostela
Spain
http://web.usc.es/~vanraaij/






On 1 Sep 2009, at 06:31, Ho Leung Ng wrote:

I know several labs that keep their FPLCs at room temperature. Maybe
the cold cabinet isn't necessary?


ho

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