Accurate^TM Spherical Gold Nanoparticles

These are highly monodisperse size and shaped gold nanoparticles in sizes 5 to 100 nm.  These nanoparticles are spherical and unconjugated.  These nanoparticles are perfect for Surface Enhanced Raman Scattering (SERS), Resonance Light Scattering (RLS), Fluorescence Quenching and enhancement, X-Ray Contrast enhancement, as well as standards in SEM, AFM, TEM, and UV-VIS.

Accurate^TM Conjugated Spherical Gold Nanoparticles

Polymer caged spherical gold nanoparticles with methyl, amine, carboxyl, biotin, and neutravidin terminal groups.  Products come highly concentrated (OD 50) for ease of use. 

Accurate^TM Organic Spherical Gold Nanoparticles

Spherical gold nanoparticles for use in organic solvents - sizes 5 to 100 nm.  Products come highly concentrated (OD 350) for ease of use.