PureCube Amine Activated MagBeads XL

PureCube Amine Activated XL MagBeads / magnetic beads are produced for the covalent coupling of biomolecules with the crosslinking reagent EDC to these beads via free carboxy groups on the target and the reactive amine groups on the beads. This reaction forms a stable peptide bond between target and bead and the resulting complex therefore can be used for affinity purification. XL MagBeads are meant as a tool for viscous cell lysates. For a higher yield we recommed reguar sized Amine Activated MagBeads or alternatively use Amine Activated agarose resin for FPLC assays.