Hieff NGS® DNA Selection Beads are magnetic beads designed for DNA purification and size selection during next-generation sequencing (NGS) library preparation. Utilizing the Solid Phase Reverse Immobilization (SPRI) principle, these beads efficiently select DNA fragments of desired sizes, ensuring high-quality library construction. They serve as a cost-effective alternative to AMPure XP beads, offering comparable performance in DNA cleanup and size selection processes. Compatible with various DNA and RNA library preparation kits, Hieff NGS® DNA Selection Beads are suitable for applications requiring precise DNA fragment selection and purification.