This Test Tube Rack offers features that make it a must-have for any laboratory or classroom. Its versatility allows for use in chemistry experiments, science teaching, and more. The design of the test tube rack ensures that test tubes can be easily dried after use, ensuring accurate results, not only durable but also easy to clean, saving time and effort. Its large capacity allows for the simultaneous storage of multiple tubes, making it ideal for experiments that require multiple samples. The thickened design at the bottom of the test tube rack provides enhanced stability, preventing any accidental spills or breakages. Features -Color:Red -Material:Plastic -Size:15.80X5.00X4.80cm/6.21X1.97X1.89in -Size:11.10X1.40X1.40cm/4.36X0.55X0.55in -Note:4 holes, 2 poles, can hold 6 tubes in total -Multi-function: Suitable for chemistry experiment, science experiment teaching and other scenarios. -The tube rack adopts simple design, which is convenient for the tube to dry. -Made for durability and easy cleaning. Stable materials, durable and easy to clean. -Large capacity: can accommodate multiple test tubes at the same time, improve the efficiency of the experiment. -Strong stability: The bottom of the tube rack is thickened, and the stability is stronger. Package list: 1 x holder rack 4 test tubes with stoppers (15ml) 2 test tubes without stoppers (12ml)