10nm Methylated (methoxy-PEG2000-SH) Gold Nanoparticles Functionalized Silver Nanoparticles 08E-08 * All concentrations as

08E-08 * All concentrations as indicated at an optical density of 1 (OD=1

24E-01 <8% 1

No activation or manipulation of the gold nanoparticles is required prior to conjugation

No activation or manipulation of the gold nanourchins is required prior to conjugation

09E+14 (when dissolved to a final volume of 1 ml)

10nm Methylated (methoxy-PEG2000-SH) Gold Nanoparticles Functionalized Silver Nanoparticles 08E-08 * All concentrations asComposition: Methyl (methoxy PEG2000 SH) gold nanoparticles Core Size: 10nm Absorption max: 515 520nm Optical Density (OD): 50 Particles per ml: 2. 99E+14 Formulation: Supplied in USP grade purified water Properties Cytodiagnostics Methyl (methoxy) Gold Nanoparticles are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to the leading competitor. These non protein binding methylated gold