10nm Reactant Free Gold Nanoparticles

10nm Reactant Free Gold Nanoparticles are meticulously purified to eliminate residual manufacturing reactants, ensuring over 99% purity. Stabilized with tannic acid and suspended in 0.1mM phosphate-buffered saline (PBS), these nanoparticles offer a narrow size distribution and high shape uniformity. Their exceptional protein adsorption capabilities make them ideal for applications requiring minimal contaminants, such as conjugate development, blotting, electron microscopy, and immunohistochemistry. Each batch undergoes stringent quality control to guarantee consistency and performance.​