United Scientific® Tripod Stand with Concentric Rings – Cast Iron, 3.5", 4.75", 6.5" Ring O.D., 9" Height – Adjustable Laboratory Support Stand

{ "44267776245896": { "extra_description": "The 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 and detachable zinc-plated legs, this tripod stand offers strength, stability, and flexibility for educational labs, chemistry experiments, and professional laboratory use." }, "44267776278664": { "extra_description": "Engineered for versatility and strength, the United Scientific® Tripod Stand with Concentric Rings is an essential support tool for laboratories. Constructed from durable cast iron with a black enamel finish, this stand includes four removable concentric rings (3.5", 4.75", 6.5", and 8" outer diameter) to accommodate a wide range of labware sizes. Standing at 9" tall, it ensures safe clearance when used with Bunsen burners or heating devices. The detachable zinc-plated legs provide stability, interchangeability, and ease of use. Ideal for schools, universities, and professional laboratories, this tripod stand supports beakers, flasks, crucibles, and other vessels during heating and experimental procedures." } }

{ "44267776245896": { "extra_keyfeatures": "Heavy-Duty Cast Iron Construction – Provides superior durability and long-lasting stability for repeated lab use. Adjustable Concentric Rings – Includes 3 removable rings (3.5", 4.75", 6.5" O.D.) for versatile support of multiple vessel sizes. 9-Inch Height for Safe Heating – Allows proper clearance above burners for controlled heating experiments. Detachable Zinc-Plated Legs – Interchangeable and sturdy legs ensure stability and easy replacement. Ideal for Educational & Professional Labs – Perfect for supporting beakers, flasks, and crucibles during chemistry and physics experiments." }, "44267776278664": { "extra_keyfeatures": "Durable Cast Iron Frame – Built with strength to withstand repeated laboratory use. Four Removable Concentric Rings – Supports multiple vessel sizes (3.5", 4.75", 6.5", 8" O.D.) for maximum versatility. 9-Inch Standard Height – Provides safe and convenient clearance for heating applications. Detachable Zinc-Plated Legs – Ensures secure stability and easy replacement when needed. Multi-Purpose Lab Stand – Perfect for educational science labs, chemistry classrooms, and research facilities." } }