Gold Nanoparticles

The carboxyl-functionalized Nanogold has been developed to facilitate conjugating gold nanoparticles to molecules that cannot be conjugated via the classic direct adsorption method. It is especially suited for covalent conjugation of small ligands.

Gold nanoparticles of various sizes for conjugation to molecules using the adsorption method. Functionalization with thiolated molecules. Also available as Ultra-Small version (particle size: <1nm).