Test Tube Stand ( Round )
This circular twelve-place polypropylene test tube stand is a useful, small, space-saving device with four 25 mm dia holes and eight 19 mm dia holes in the top plate. The base includes matching hemispherical wells and 16 vatical hooks for drying tubes, which are enclosed by a trough to capture drips. This autoclavable rack is readily disassembled for cleaning purposes.