Gold
Nanoparticles

Gold Nanoparticles

au-101

Name: High Concentration Starch-capped AuNPs in DI Water

Product Code: au-101

Chemical Formula: Au (CAS No.7440-57-5)

Method of Synthesis: Chemical reduction

Applications: Medicine, Drug delivery, Sensors, Lateral flow, SERS, Catalyst

Appearance: Dark red colloid

Particle Shape: Nanospheres

Average Particle Size: 15 ± 10 nm

Concentration: 1,000 part per million (ppm; equivalent to mg/L)

Solvent: Deionized water

Stabilizing Agent: Starch

λmax (UV-VIS Absorbance): 522 ± 3 nm

Stability: 6 months; Use within 2 months after open