The Ultimate Nesting A-Shape Retort Base Set is a versatile, multi-functional lab support system specifically designed for physics, chemistry, and biology experiments across middle school, high school, and college science laboratories.

This complete lab stand set can be easily assembled into vertical supports, parallel clamps, hanging systems, and holding fixtures to accommodate a wide range of experimental setups. Whether you need to secure a flask, suspend weights, hold a beaker over a burner, or set up an electrical circuit with proper insulation, this retort stand provides the stability and flexibility required.

With its space-saving nesting A-shape bases, expandable height up to 120cm, and a full 11-piece accessory kit including rods, clamps, hooks, ring, tray, and insulating rod, this lab support system is truly an essential tool for any science laboratory.