United Scientific® 24-Place Round Plastic Test Tube Rack – Holds Tubes up to 20mm Diameter large tube caps Featuring a durable stainless-steel platform

Featuring a durable stainless-steel platform

The Scilogex SCI-Spense2 Bottle-Top Dispenser series delivers precise

providing exceptional resistance to thermal shock and chemical corrosion

homeschool

United Scientific® 24-Place Round Plastic Test Tube Rack – Holds Tubes up to 20mm Diameter large tube caps Featuring a durable stainless-steel platformThe United Scientific 24 Place Round Plastic Test Tube Rack is a durable and efficient solution for organizing and handling test tubes in any laboratory or classroom. Designed to securely hold up to 24 tubes with a maximum diameter of 20mm, this rack is made from solid, high impact plastic for long lasting performance. Its perforated bottom allows for better airflow and drainage, while the stable round design ensures easy access from any angle. Pre