The Benchmark Scientific D1031-05 Prefilled 2.0mL Tubes are a convenient solution for sample preparation, featuring Silica (Glass) Beads with a 0.5mm diameter. These beads are acid washed, ensuring high purity levels for sensitive applications. The pack contains 50 tubes, each pre-filled for immediate use. These tubes are ideal for homogenizing samples by disrupting cells or tissue, as well as for the isolation and purification of nucleic acids and proteins. The acid-washed glass beads provide a consistent and efficient method for sample homogenization without the need for additional washing steps, saving time and minimizing contamination risks. Streamline your sample preparation process with these high-quality prefilled tubes from Benchmark Scientific.