Description The testing tubes rack is designed to hold tubes securely in place, preventing any accidental spills or breakages. The compact size of the sampling tubes rack makes it easy to store and transport, ideal for use in a variety of settings, bring you convenience. Features - Color: Blue -Material:Plastic - Size: 20.50X7.20X2.20cm/8.06X2.83X0.86in - Hole diameter: 0.7cm/ 0.28inch(suitable for 0.5ml tubes), 1.1cm/0.43inch(suitable for 1.5ml/2.0ml tubes) -By utilizing sturdy material and good craftsmanship, this centrifuge tube rack is long-lasting and can be utilized repeatedly. -Our test tube holder is designed to securely hold multiple centrifuge tubes, making it a versatile and practical tool in any laboratory setting. -Thanks to its lightweight design, our test tube rack is easy to store and transport, providing a convenient and satisfactory using experience. -Our test tube holder is an excellent tool for any laboratory, offering an effective way to organize and store centrifuge tubes. -Designed to securely hold test tubes in place, our practical test tube rack helps prevent spills and accidents. Package List2 x Testing Tube Racks