BIGLEE Plastic Test Tube Holder Rack with Silicone Pad for Test Tubes with a Diameter of Less Than 18MM, Detachable,Holes 50 (1, Blue, 9.6X4.9IN)

Features

• Material: The centrifuge tube rack is made of ABS material, which is resistant to acid and alkaline solutions and various organic solvents.Color:Blue
• The diameter of the circular hole is approximately 1.8 cm (0.7 inches). Length: 24.5cm/9.6 inches. Width: 12.5cm/4.92 inches. Height: 5cm/2 inches. Suitable for 5-15ml test tubes and centrifuge tubes.
• There is a unique silicone pad at the bottom of each hole, which can fix the test tube and prevent it from swinging. The test tube rack can be turned upside down, and the test tube will not leave the test tube rack.
• Use Ideal for laboratory sample tubes, party tubes, lip balm kits, essential oil preparations, cosmetics, ink samples and other cylindrical objects
• Suitable for test tubes of various sizes in general inspection rooms and laboratories. Packing: 1PCS test tube racks