Endotoxin Free Gold Nanoparticles

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Multiple size selection from 5 nm to 400 nm
Optical properties: strong light scattering and absorption in the visible and near-infrared regions
Renewable
Surface chemistry: the surface chemistry of endotoxin-free gold nanoparticles can be modified with a variety of biomolecules such as antibodies, aptamers, or peptides to enable specific targeting of cells, tissues, or biomolecules
Excellent thermal, mechanical and chemical stability
Low toxicity with good biocompatibility

Functional Group/Ligand

Citric acid

Tannic acid

Multiple size selection from 5 nm to 400 nm
Optical properties: strong light scattering and absorption in the visible and near-infrared regions
Renewable
Surface chemistry: the surface chemistry of endotoxin-free gold nanoparticles can be modified with a variety of biomolecules such as antibodies, aptamers, or peptides to enable specific targeting of cells, tissues, or biomolecules
Excellent thermal, mechanical and chemical stability
Low toxicity with good biocompatibility

Functional Group/Ligand

Citric acid

Tannic acid