Transferrin - 30nm Gold Conjugate streptavidin gold conjugate Cytodiagnostics 80nm NHS-activated Gold Nanoparticle

Cytodiagnostics 80nm NHS-activated Gold Nanoparticle Conjugation Kit have been optimized for high efficiency one-step covalent conjugation of proteins and other primary amine-containing ligands to gold nanoparticles

(M-1cm-1) Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 40 530 7

68E+10 (when dissolved to a final volume of 100ul)

Pre-Adsorbed: Yes - Human serum adsorbed

Transferrin - 30nm Gold Conjugate streptavidin gold conjugate Cytodiagnostics 80nm NHS-activated Gold NanoparticleGold nanoparticle core size: 30nm Absorbance (lambda max.): 526nm 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