• Plasmonic gold nanoparticles are widely used in diagnostics, biomedical therapies, and optical research. For applications requiring the highest uniformity in size and shape, our Ultra Uniform Gold Nanospheres are available. These particles have a nearly perfect spherical shape, smooth surfaces, and impressively narrow size distributions (CV < 5-6%).

    Our Ultra Uniform Gold Nanospheres are provided

    • With TEM, UV-Vis, and DLS data for every batch
    • As standard sizes from 10-100 nm, and custom sizes up to 200 nm in diameter
    • At a concentration of 0.05 mg/mL (gold content) in a 2 mM sodium citrate solution
    • Capped with a carboxyl-terminated ligand