Streptavidin - 50nm Gold NanoUrchins NHS-Activated Gold Nanoparticles Surface Composition: 5nm & 10nm

Surface Composition: 5nm & 10nm - tannic acid

5XPBS (pH 7

Gold nanoparticle core size: 50nm

Surface functionality: NHS-ester (~ 1 NHS group/nm2) (5kDa PEG-spacer between gold surface and NHS-group)

Streptavidin - 50nm Gold NanoUrchins NHS-Activated Gold Nanoparticles Surface Composition: 5nm & 10nmGold nanoparticle core size: 50nm Absorbance (lambda max.): 560nm Optical density: Available at OD=3 and OD=10, select in product options Conjugated protein: Streptavidin, from Streptomyces avidinii Working dilution: 1: 5 1: 100 Supplied in: 0. 5XPBS (pH 7. 4), 20% glycerol (v v), 1% BSA Applications Gold NanoUrchin streptavidin conjugates are suitable for use in immunoblotting, light microscopy, and electron microscopy applications. Advantages of