Surfactant Stabilized Gold Nanoparticles

Cytodiagnostics Surfactant Stabilized Gold Nanoparticles are supplied in a citrate buffer supplemented with a proprietary stabilizing solution for prolonged stability, higher salt tolerance and temperature stability. 

Our surfactant stabilized preparations have been optimized for adsorption of thiolated ligands such as oligonucleotides and polyethylene glycols and are ideal for use applications requiring harsher conditions (i.e. higher salt concentrations) than those tolerated by standard gold nanoparticles.