This desiccator cabinet is ideal for creating a carbon dioxide atmosphere for tissue culture processing or flushing with nitrogen to create an anaerobic environment. Two gas ports allow the cabinet atmosphere to be rapidly and effectively flushed. The gas port stopcocks are 4mm diameter and accepts 6mm (1/4") tubing. The door seals against a gasket and closes with two roller latches. Clear polystyrene cabinet. Gas purge to maintain desired atmosphere. Non-electric, non-vacuum. Length x Depth x Height: 23 x 20 x 17cm (8-7/8 x 7-7/8 x 6-5/8")