This Benchmark Scientific block is designed to accommodate 40 x 0.2ml tubes or 5 PCR strips, each containing 8 tubes. This versatile block offers the flexibility to work with various sample sizes within the same run, allowing for efficient and convenient processing. Compatible with standard laboratory equipment, this block ensures secure and stable placement of tubes during experiments, reducing the risk of cross-contamination and ensuring reliable results. Ideal for PCR and other molecular biology applications, this block is a valuable addition to any laboratory seeking to streamline its workflow and improve overall productivity.