Dynabeads® Antibody Coupling Kit allows easy coupling of antibodies (Ab) to the bead surface. The supplied buffers for Ab-coupling support all coupling and washing steps.

Just couple your Ab to the beads, and move on to immunoprecipitation (IP), co-immunoprecipitation (Co-IP) of protein or protein-nucleic acid complexes, immunoassay, or any related assay and application. Captured proteins and protein complexes are easily separated, washed, and eluted using the magnetic separation properties of the Dynabeads®. And the bound Ab's will not contaminate your final eluate.

Benefits and Features:
  • Highly efficient covalent binding of Ab to Dynabeads®
  • Works for most common Ab species
  • Compatible with preservatives such as BSA and NaN3
  • Avoid Ab contamination in the final eluate
  • All buffers included in the kit
  • Easy to use protocol
  • Minimal hands-on time


This kit contains Dynabeads® (epoxy surface groups) and buffers optimized for highly efficient Ab-coupling to the beads. Other proteins, such as lectins and enzymes, may also be coupled, as determined by the stability and functionality of the protein/ligand at hand. The beads exhibit ultra-low background binding, hence there's no need for blocking the bead surface prior to use.