Structural features

Colloidal suspension of Gold Spherical nanoparticles shows strong light absorption in the visible region due to the intense surface plasmon resonance cross-section. NanoScientifica Gold Particles are manufactured with cutting-edge technology, free from aggregation, ready to straighten their full performance in your research, development, and use in industrial-scale in your demanding applications.

Our nanoparticles are precisely characterized using UV/VIS spectrophotometry, Transmission Electron Microscopy (TEM). Upon request, dynamic light scattering (DLS, particle size analysis) and/or Zeta potential (surface charge) measurements can also be included in the Certificate of Analysis.