Highly monodisperse nanoparticles (PdI < 0.1), dispersed in deionized water, without modifiers on their surface and zeta potential with a charge of less than -20 mV.

Nanoparticles with fluorescent dyes inside (e.g. FITC, Nile Blue, among others), extremely pure (without free dyes), dispersed in deionized water, without surface modifiers and with high stability.

Core@shell nanoparticles, with iron oxide core (≈10 nm) and silica shell (thickness of ≈10 nm), without surface modifiers and with high stability.

Nanoparticles with larger sizes (30 - 100 nm), highly monodisperse (PdI close to 0.01), ideal for size standard, completely stable and without surface modifiers.

Nanoparticles with multiple encapsulated dyes, ideal for pigmentation, cellular imaging and research with fluorescence spectroscopy.