20nm Methylated (methoxy-PEG2000-SH) Gold Nanoparticles Non-Functionalized Silver Nanoparticles Silver nanoparticles are a great

Silver nanoparticles are a great alternative to gold nanoparticles if absorption maximum is desired in between 400-500nm

(mg/ml)* Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 60 425-450 1

When the sample is applied any antibodies against the immobilized antigens in the sample will form an antigen/antibody immuno-complex

70nm NHS-Activated Gold Nanoparticles (lyophilized) - 1 vial

Biotin Surface Density: ~0

20nm Methylated (methoxy-PEG2000-SH) Gold Nanoparticles Non-Functionalized Silver Nanoparticles Silver nanoparticles are a greatComposition: Methyl (methoxy PEG2000 SH) gold nanoparticles Core Size: 20nm Absorption max: 524nm Optical Density (OD): 50 Particles per ml: 3. 27E+13 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