HPLC carts contribute to greater benchtop productivity. Mobilize and stack HPLC equipment on carts to maximize valuable lab space. Avoid crowding valuable bench top space with High-Performance Liquid Chromatography (HPLC) or other analytical equipment. 5-shelf double HPLC experiment carts include five (5) 24"x48" (610x1219mm) shelves (4 solid, 1 open-grid shelf) mounted on a 74" (1880mm) mobile posts.