Benchmark Scientific R20200507 Test Tube Holder, 5 x 5-7 ml, 2 per Pack. This pack of two Benchmark Scientific tube holders is designed to accommodate five tubes of 5-7ml each. The durable construction ensures secure placement and stability during various lab procedures. These tube holders provide a convenient solution for organizing and transporting multiple tubes simultaneously. Compatible with standard 5-7ml tubes, they offer versatility in lab settings such as sample storage, preparation, or centrifugation. The compact design saves space on the benchtop while reducing the risk of accidental spills or contamination. Ideal for busy laboratories, these tube holders streamline workflow efficiency and contribute to a tidy working environment. Trust in Benchmark Scientific's quality equipment to meet your lab's needs for reliable and practical tube storage solutions.