Ultra-Small Silica Nanoparticles

Monodispersed, spherical silica nanoparticles with a diameter of 4 nm.
Ultra-Small Silica Nanoparticles have a hydrophilic surface with terminal Si-OH functional group.
  • Extremely stable in aqueous solutions
  • Guaranteed-sterility
  • Endotoxin-free Ultra-Small Silica Nanoparticles available upon request