3nm Dodecanethiol Stabilized Gold Nanoparticles

For assay teams comparing nanoparticle options for localized surface plasmon resonance (LSPR) and organic-solvent workflows, the 3 nm stabilized gold nanoparticles format keeps selection focused on particle material, size, shape and chemistry.

Gold nanoparticles are widely used as plasmonic labels and conjugation scaffolds because their optical response, surface chemistry and particle size can be matched to assay, imaging or sensor formats. The listed absorption maximum of 510 nm can help compare this size with related gold nanoparticle options.

The stabilized format is intended for workflows where colloidal behavior and handling robustness are important selection factors. For gold nanoparticle conjugation, the surface is suitable for passive adsorption strategies described in the product data.

The separate specification fields should be used for exact concentration, particle count, optical density, formulation and storage values. This description focuses on product identity, application relevance and selection guidance.

The application profile includes localized surface plasmon resonance (LSPR) and organic-solvent workflows. These terms reflect the supported scientific workflows for this listing and help scientists compare related products by use case, not by material alone.

The small particle size is useful when compact labels, high particle number or minimal steric footprint are important selection factors.

For gold nanoparticle workflows, compare standard, stabilized, reactant-free, endotoxin-free and functionalized versions according to the application. The same size can behave differently depending on the surface chemistry and formulation.

For procurement and product selection, compare it with related nanoparticles by particle size, surface chemistry, formulation and listed application rather than treating all nanoparticles as interchangeable.

Application areas

• Localized surface plasmon resonance (LSPR) sensing and optical nanoparticle studies
• Organic-solvent compatible nanoparticle workflows