15nm Amine (amine-PEG5000-SH) Gold Nanoparticles Purification:5 Spin Columns (100kDa 0.5mL) 90nm NHS-Activated Gold NanoUrchins (lyophilized)

90nm NHS-Activated Gold NanoUrchins (lyophilized) - 1 vial

(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

Cytodiagnostics 100nm NHS-activated Gold NanoUrchin Conjugation Kit have been optimized for high efficiency one-step conjugation of proteins and other primary amine-containing ligands to Cytodiagnostics Gold NanoUrchins

98E-12 * All concentrations as indicated at an optical density of 1 (OD=1

15nm Amine (amine-PEG5000-SH) Gold Nanoparticles Purification:5 Spin Columns (100kDa 0.5mL) 90nm NHS-Activated Gold NanoUrchins (lyophilized)Composition: Amine gold nanoparticles Core Size: 15nm Adsorption max: 520nm Optical Density (OD): 50 Particles per ml: 8. 19E+13 Amine Surface Density: ~0. 5 nm2 Formulation: Supplied in USP grade pufiried water Properties Cytodiagnostics Amine Gold Nanoparticles are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to the leading competitor. These gold nanoparticles have a narrow size