The Benchmark Scientific Cushion for 5ml tube in Z206-50-A57 adapter comes in a pack of 6. It is designed to securely hold 5ml tubes within the Z206-50-A57 adapter, ensuring stability during centrifugation processes. This cushion provides a snug fit for the tubes, reducing the risk of spills or accidents while the centrifuge is in operation. It is made of high-quality materials to withstand the rigors of laboratory use and maintain its performance over time. Ideal for labs conducting sample processing, cell culture, or general centrifugation applications, this cushion effectively enhances the efficiency and safety of tube handling within the compatible adapter. Upgrade your laboratory setup with these reliable cushions that prioritize sample security and centrifuge functionality.