Applied Nanoparticles is a nanotech engineering company that empowers researchers by designing and supplying high quality nanoparticles colloids at unmatched high concentrations, smartly aliquoted at affordable prices while providing expert advice on its use.


With the objective of enabling the next generation of Nanotechnology Research we have developed three different catalogues covering all your needs:


If you are looking for Au and Ag NPs colloids at low concentrations (1/2/5 OD)* that mimic well-known products already available on the market supplied with higher monodispersity and colloidal stability at very affordable prices.

The most commonly used nanoparticles colloids, highly monodispersed and highly concentrated at decent cost. Aimed to fulfill the larger amounts  needed for in vivo and ecotoxicity studies and  for nanoenabled products development.

 Your place if you are looking for more complex or á la carte products including different sizes, morphology, composition, surface conjugation and other requirements you may need.

* OD stands for Optical Density and is well extended as a way to describe the concentration of some nanoparticles in a given colloid. 1 OD would give 1 a.u. of absorbance in the most common UV-Vis spectrophotometers wit 1cm of cuvette length.