Protein G - 60nm Gold NanoUrchins Gold Nanoparticles

Protein G - 60nm Gold NanoUrchins Gold NanoparticlesGold nanoparticle core size: 60nm Absorbance (lambda max.): 585nm Optical density: Available at OD=3 and OD=10, select in product options Conjugated protein: Protein G from Streptococcus sp. (expressed in E. coli) Working dilution: 1: 5 1: 100 Supplied in: 0. 5XPBS (pH 7. 4), 20% glycerol (v v), 1% BSA Applications Protein G gold nanourchin conjugates are suitable for use in immunoblotting, light microscopy, SPR, and electron microscopy applications.

Particles per ml: ~9

one for capturing the antigen (spotted onto the membrane as above) and the other for conjugation to gold nanoparticles for detection will be required

Safety Data Sheet (SDS) - Standard Gold Nanoparticles

30nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 1 vial

Cytodiagnostics PEGylated Gold NanoUrchins with carboxyl functional groups are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to the leading competitor and are ideal for development of covalent gold nanourchin conjugates

Gold nanoparticle core size: 40nm

protein dependent)

Spacer between the gold surface and conjugated ligand minimizes effects on the tertiary protein structure

Formulation: Supplied in 2mM sodium citrate

Precisely engineering surface coating that reduces non-specific protein binding in biological assays

(mg/ml)* Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 400 1

3 vials of 60nm OligoREADY™ Gold Nanoparticles (lyophilized) - Sufficient for generation of 3 x 0