Description
BioReady Gold Nanoshells – Citrate | GSCR150
Citrate gold nanoshells offer the sensitivity enhancement of gold nanoshells with the convenience of passive conjugation. Gold nanoshells provide an ultrabright label for lateral flow – up to 20× increases in lateral flow diagnostic sensitivity over 40 nm gold.
Approximate ranges below are dependent on diameter
- Hydrodynamic diameter (DLS): 145 to 195 nm
- Zeta potential: –35 to –70 mV
- pH of solution: 5.8 to 8.5
- Particle surface: citrate
- Solvent: .2 mM sodium citrate solution
- Peak wavelength (λmax): 760 to 840 nm