I'm looking for a good quality, inexpensive tube roller to replace the
old Glas-Col one that is starting to fail. Any suggestions?
Anne G. Rosenwald, Ph.D.
Assistant Professor of Biology
406 Reiss Science Center
Washington, DC 20057-1229
phone (202) 687 5997
fax (202) 687 5662
email rosenwaa from georgetown.edu