Bel-Art Poxygrid Imhoff Cone Rack; 4 Places, 22&sup3;&frasl; x 6&sup3;&frasl; x 16 in. (F38993-0004) Racks allow unobstructed viewing of 4 Imhoff cones Clearance under each cone permits easy draining of contents Epoxy coated for chemical resistance, can be autoclaved at 121 degree C Wide base provides stability without crowding the bench