Nalgene Vacuum Desiccator 250mm dia. Implosion-proof at full vacuum. 145mm clearance above plate. Takes any 230mm plate. . . Surface divided into 4 numbered quadrants with 6 holes in each.
Special design prevents films from touching.
Plastic is highly resistant to normally used photography chemicals. White Lucite racks are easier to see under a darkroom safelight. Negatives are also easier to see in the rack. Glass plate developing racks are available on special order. Film Rack, Special Developing racks made to order for odd sizes of film or different numbers of sheets.