Biotin Gold Nanoparticles (CGB5K)

The biotin functionalized gold nanoparticles offer narrow size distribution with the added benefit of biotin groups on the surface, suitable for binding of streptavidin labeled conjugates. These gold nanoparticles are specifically engineered to achieve optimal streptavidin binding while minimizing other non-specific binding. Potential applications: bioconjugations, detection of streptavidin Specifications: 5000 Da PEG surface spacers 5-100 nm particle size >95% spherical Uniform size distribution (CV<12) Technical Specifications | SDS Sheet   Related Products: Amine Gold Nanoparticles, Carboxylated Gold Nanoparticles, Methylated Gold Nanoparticles, NHS Activated Gold Nanoparticle Kit, Standard Non-Functionalized Gold Nanocrystals (5-90 nm), Standard Non-Functionalized Gold Nanocrystals (100-400 nm), Reactant Free Gold Nanoparticles (5-90 nm), Reactant Free Gold Nanoparticles (100-400 nm), Water-Soluble Colloidal Gold Nanoparticles, Gold NanoUrchins, NHS Activated Gold NanoUrchi