Desiccant cartridge for laboratory desiccator

摘要

A desiccant cartridge for insertion into a laboratory desiccator having a bowl with a side wall, a concave bottom wall, a plurality of spaced projections within the side wall located proximate the concave bottom wall, a shelf supported on the projections, and a space between the shelf and the concave bottom wall, the desiccant cartridge having a convex bottom wall and a planar perforated top wall joined by a seam, a plurality of circumferentially spaced indentations in the cartridge for placement in mating relationship with the projections, and desiccant confined between the bottom and top walls, the desiccant cartridge being located in the space below the shelf with its convex bottom wall in contiguous relationship to the concave bottom wall of the bowl and with its top wall being spaced from the shelf.