PureProteome magnetic nickel beads form a powerful separation matrix with high binding capacity that can be used for the fast and easy purification of polyhistidine-tagged recombinant proteins. A patented process creates high-affinity beads, which offer higher purity while yielding similar amounts of protein compared to other less-pure magnetic beads. These beads bind recombinant protein even in the presence of ethylenediaminetetraacetic acid (EDTA), which is a metal ion chelator.
Company
EMD Millipore