Transferrin - 40nm Gold Conjugate Protein A 70nm NHS-Activated Gold NanoUrchins (lyophilized)

70nm NHS-Activated Gold NanoUrchins (lyophilized) - 3 vials

Precautions and Disclaimer

(mg/ml)* Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 50 410-430 2

Supplied in: 20mM Tris (pH 8

which is mediated by electrostatic and hydrophobic interactions between the protein and the surface layer of the colloidal silver

Transferrin - 40nm Gold Conjugate Protein A 70nm NHS-Activated Gold NanoUrchins (lyophilized)Gold nanoparticle core size: 40nm Absorbance (lambda max.): 530nm Optical density: Available at OD=3 and OD=10, select in product options Conjugated protein: Holo Transferrin (from human serum) Working dilution: 1: 5 1: 100 Supplied in: 1XPBS (pH 7. 4), 20% glycerol (v v), 1% BSA Applications Transferrin gold conjugates are suitable for use in cell uptake studies and can be detected using light microscopy (requires silver enhancement), darkfield