Protein A - 80nm Gold NanoUrchins Lyophilization:No Lyophilization Particles per ml: ~7

Particles per ml: ~7

Surface functionality: Maleimide (~ 1 Maleimide group/nm2) (10kDa PEG-spacer between gold surface and Maleimide-group)

1E+15 (when dissolved to a final volume of 1ml)

19E-10 * All concentrations as indicated at an optical density of 1 (OD=1

Cytodiagnostics unconjugated gold nanoparticles are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to that of competitors

Protein A - 80nm Gold NanoUrchins Lyophilization:No Lyophilization Particles per ml: ~7Gold nanoparticle core size: 80nm Absorbance (lambda max.): 620nm Optical density: Available at OD=3 and OD=10, select in product options Conjugated protein: Protein A (extracellular), from S. aureus Working dilution: 1: 5 1: 100 Supplied in: 0. 5XPBS (pH 7. 4), 20% glycerol (v v), 1% BSA Applications Protein A gold nanourchin conjugates are suitable for use in immunoblotting, light microscopy, SPR, and electron microscopy applications. Advantages of