90nm Carboxyl (carboxyl-PEG3000-SH) Gold Nanoparticles Biotin Gold Nanoparticles 70nm NHS-Activated Gold Nanoparticles (lyophilized)

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

Absorption max: 390-400nm

(mg/ml)* Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 40 405-425 5

A positive sample will be indicated by the formation of a red spot on the membrane

90nm Carboxyl (carboxyl-PEG3000-SH) Gold Nanoparticles Biotin Gold Nanoparticles 70nm NHS-Activated Gold Nanoparticles (lyophilized)Composition: Carboxyl gold nanoparticles Core Size: 90nm Absorption max: 564nm Optical Density (OD): 50 Particles per ml: 2. 69E+11 Carboxyl Surface Density: ~1 nm2 Formulation: Supplied in USP grade purified water Properties Cytodiagnostics PEGylated Gold Nanoparticles with carboxyl functional groups are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to the leading competitor and are