80nm Carboxyl (carboxyl-PEG5000-SH) Gold NanoUrchins Functionalized Gold Nanoparticles Cytodiagnostics 70nm NHS-activated Gold Nanoparticle

Cytodiagnostics 70nm NHS-activated Gold Nanoparticle Conjugation Kit have been optimized for high efficiency one-step covalent conjugation of proteins and other primary amine-containing ligands to gold nanoparticles

Composition: Tannic acid stabilized gold colloid

which can lead to poor performing conjugates

Adsorption max: 564nm

80nm Carboxyl (carboxyl-PEG5000-SH) Gold NanoUrchins Functionalized Gold Nanoparticles Cytodiagnostics 70nm NHS-activated Gold NanoparticleComposition: Carboxyl (carboxyl PEG thiol, 5kDa) Gold NanoUrchins Core Size: 80nm Absorption max: 620nm Optical Density (OD): 50 Particles per ml: 3. 9E+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