United Scientific® Tripod Stand with Concentric Rings – Cast Iron, 3.5", 4.75", 6.5" Ring O.D., 9" Height – Adjustable Laboratory Support Stand Set:3.5", 4.75", 6.5" RING O.D., 9" HEIGHT The included screw cap features

The included screw cap features a non-toxic silicone O-ring to create a secure

histochemistry

Introduce students to the power of renewable energy with the Engino® STEM Solar Power Complete Set

and structures formed through the transformation of other rocks under intense heat and pressure

United Scientific® Tripod Stand with Concentric Rings – Cast Iron, 3.5", 4.75", 6.5" Ring O.D., 9" Height – Adjustable Laboratory Support Stand Set:3.5", 4.75", 6.5" RING O.D., 9" HEIGHT The included screw cap featuresThe United Scientific Tripod Stand with Concentric Rings is a durable cast iron laboratory support stand designed for reliable heating and support applications. Featuring three removable concentric rings (3. 5", 4. 75", and 6. 5" outer diameter), this stand provides adjustable work surfaces for beakers, flasks, crucibles, and other labware. Its 9" height ensures safe clearance for Bunsen burners or other heat sources. Built with a black enamel finish