cold room resistant pump

Brock Schuman via (by broxxx from
Wed Nov 5 17:06:51 EST 2008

I've been having the same problem about pumps wearing down in the cold
room. Our old Gilson fraction collector works great in there, but the
GE pumps we have been using have a lot of open circuitry that tends to
get moist/salty.

Just looking into it now, the mandel/gilson pumps look pretty solid,
but I haven't heard any feedback on them.

You find any cheap solutions yet?

Brock Schuman, Graduate Student
Department of Biochemistry & Microbiology
University of Victoria
PO Box 3055 STN CSC
Victoria, BC, V8W 3P6

tel:       250-721-8945
FAX:    250-721-8855

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