90nm Carboxyl (carboxyl-PEG3000-SH) Gold NanoUrchins Silver Nanoparticles Absorption max: 600nm

Absorption max: 600nm

72E+10 <12% 6

40E+11 (when dissolved to a final volume of 1ml)

Magnetization: >45 emu/g

10 vials of 15nm OligoREADY™ Gold Nanoparticles (lyophilized) - Sufficient for generation of 10 x 0

90nm Carboxyl (carboxyl-PEG3000-SH) Gold NanoUrchins Silver Nanoparticles Absorption max: 600nmComposition: Carboxyl (carboxyl PEG thiol, 3kDa) Gold NanoUrchins Core Size: 90nm Absorption max: 630nm Optical Density (OD): 50 Particles per ml: 2. 7E+11 Carboxyl Surface Density: ~1 nm2 Formulation: Supplied in USP grade purified water Properties 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