Listed racks are for standard 96 -Well & 384-Well Microtiter Plates and are constructed of corrosion resistant stainless steel, including handles and identification card holders. Rack compartments are suitable for storage of 1-4 96 -Well & 384-WellMicrotiter Plates. Drawer style rack design allows easy access to fewer micotiter plates at a time thus protecting other samples in the rack fro warming up.