Stak-a-Cab™ Combination Acid/Base Cabinet SC2260Constructed of 1 multi ply exterior grade plywood Individual cabinet is designed for stacking or as a stand alone unit for the laboratory bench All wooden door hinges eliminate deterioration common with metal hinges Our combination cabinet is actually two separate cabinets in one Allows for safe compatible organization of your laboratory acids and bases Customize a chemical storage center for your special storage needs Cabinet floor constructed as a 2