Cleanup and Size Selection You can use our proprietary SPRI paramagnetic bead-based chemistry to remove contaminants (dNTPs, salts, primers, primer dimers) throughout your NGS workflows. ▪ Used in a variety of NGS library prep chemistries ▪ Compatible with manual and automated processing ▪ High recovery of amplicons > 100 bp ▪ Predictable and consistent size selection AMPure XP Workflow