Feature: 1. SPACE SAVING: Save a significant amount of laboratory space with this test tube rack. Suitable for laboratories, research institutes, and convenient for transferring test tubes, this rack helps organize and optimize your work space efficiently. 2. PORTABLE: The plastic test tube rack is easy to carry and store, making it convenient for on the go use. Its sturdy material ensures durability and reliability, while its simple and modern design enhances the overall appearance of your laboratory. 3. MULTIFUNCTIONAL: This test tube rack is not only robust and lightweight but also easy to carry and store. Its stylish and modern look elevates the overall image of the laboratory, while its large storage capacity makes it easy to meet different needs. 4. EASY TO CLEAN: Keep your laboratory clean and organized with this test tube rack, which is designed to be easy to clean and maintain. With its user‑friendly and safe design, it helps to ensure a clean and orderly work space. 5. LONG LASTING: Keep all your samples organized with this test tube rack, which is designed to withstand complex laboratory procedures. Its durability and longevity make it a reliable tool for your laboratory needs. Specification: Item Type: Test Tube Storage Box Material: Plastic Type: Storage box Weight: Approx. 792.00g / 27.94oz Size: Approx. 30.5 x 14 x 19cm / 12 x 5.5 x 7.5in. Package List: 1 x Test Tube Rack 20 x Blank Cards