Diversified's Adjustable-Height Science Table allows you to quickly adjust the height of your lab table without the use of tools. The table adjusts from 27 inches to 39 inches high and meets ADA requirements. Raise just one end and create an incline table for physics experiments. Steel legs and a solid oak frame allow the table to support up to 500 pounds. The ChemGuard™ top is a high-pressure laminate top with extra chemical resistance. It has a Class 1 fire rating.