Nanopartz

Nanopartz is a private U.S. nanomaterials company that develops and sells gold nanoparticle products and related functionalization technologies for research use. Its catalog includes spherical gold nanoparticles, gold nanorods, nanowires, nanocubes, nanostars, Raman probes, plasmonic fluorophores, magnetic/plasmonic nanoparticles, and custom biofunctionalized constructs. The company positions its materials for applications across life sciences, including diagnostics, imaging, drug delivery, cell uptake, and therapeutic research, while also serving non-health markets such as sensors, optics, electronics, and energy. Nanopartz appears to operate primarily as a commercial research tools and nanotechnology platform company rather than as a clinical-stage therapeutic developer. Its core differentiators are proprietary methods for controlling nanoparticle size, shape, monodispersity, scale-up, and surface chemistry.