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The Gold Nanoparticle for Nanotechnology

Nanopartz™ is recognized as both an innovator and a quality supplier of gold nanoparticle based products including Accurate spherical gold nanoparticles, gold nanorods, micron sized gold (Microgold), gold nanowires, fluorescent carbon nanoparticles and the newly released constructs: Ramanprobes and Plasmonic Fluorophores. Nanopartz also offers platinum and palladium coated gold nanoparticles. Products developed at Nanopartz constitute an essential core technology for the life sciences in diagnostics, imaging, and therapeutics - particularly cancer. In other fields, Nanopartz products are well suited for sensors, solar cells, liquid crystals, non-linear optics, polarizers, negative refractive index materials, standards, catalytics, and as robust subcomponents in electronics. Nanopartz offers products for the researcher as well as the materials manufacturer.

Over the past five years, Nanopartz nanomaterials have appeared in over 650 publications, 5 journal covers, and over 30 patents. Numerous companies have employed Nanopartz innovative nanomaterials into their new technologies and improved old technologies. Partnering with Nanopartz not only ensures innovation, our audited ISO 9000 system ensures repeated success.

Images of What We Do


Nanopartz™ Publication of the Day


Accurate Spherical Gold Nanoparticles

Gold Nanorods


Gold Nanowires


Plasmonic Fluorophores

Pt, Pd, and Trimetallic coated gold nanoparticles

Fluorescent Carbon Nanoparticles

In vivo non-toxic carbon fluorophores

Silica Coated Gold Nanoparticles


One Step Conjugation Kits

Conjugate our Spherical Gold Nanoparticles, Nanorods, and Plasmonic Fluorophores™ to your antibodies in one easy step