Neutravidin PEGylated Gold Nanoparticles 15nm

Gold nanoparticles are highly monodisperse in size and shape, and demonstrate significantly improved reactivity.

Advantages:

• Near-neutral pI (6.3) and no glycosylation, unlike avidin
• No RYD recognition sequence like streptavidin
• Generally lower nonspecific binding than avidin and streptavidin

Size: 15nm

Applications:
Highly monodisperse spherical gold nanoparticles are important in:

• Surface Enhanced Raman Scattering (SERS) Labels

• Resonance Light Scattering (RLS) Labels

• Standards in SEM, AFM, TEM, UV-VIS, and sizing applications

• Fluorescence quenching

• X-Ray Contrast enhancement

• Solar cell efficiency enhancement

Composition:
Gold colloid with a carboxylic acid functionalized hydrocarbon capping agent. Packaged in distilled water.

Photo: Typical TEM image of gold nanoparticles

Product is for Research Purposes Only