50 nm Silver Nanospheres, AGGB50-1M (CAT#: STEM-NSP-0081-LC)

50 nm spherical silver nanoparticles combine strong plasmonic optical properties with antimicrobial capabilities. These nanoparticles are useful in a broad range of applications including conductive composites, biosensors, sensing, photovoltaics, and more.

Surface: PEG
Description: Highest stability in aqueous buffers and polar organic solvents.
Solvent: USP Purified Water
Surface chemistry: mPEG 5 kDa
TEM Diameter: 50 ± 4 nm
CV: ≤ 15%
Concentration: 1 mg/mL
Hydrodynamic diameter (DLS): TEM diameter + 15–35 nm
Zeta potential: ≤ –10 mV
pH of solution: 5.2–7.0
Peak wavelength (λmax): 400–505 nm
Volume: 1 mL