60nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Size:1ML 70nm NHS-Activated Gold Nanoparticles (lyophilized)

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

Surface functionality: Maleimide (~0

Cytodiagnostics 90nm 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

Zeta potential: -8 mV

Adsorption max: 585nm

60nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Size:1ML 70nm NHS-Activated Gold Nanoparticles (lyophilized)Composition: Methylated (methoxy PEG thiol, 2kDa) Gold NanoUrchins Core Size: 60nm Adsorption max: 585nm Optical Density (OD): 50 Particles per ml: 9. 8E+11 Formulation: Supplied in USP grade purified water Properties These non protein binding methylated gold nanourchins have a narrow size distribution (CV of less than 10%), prolonged shelf life and reduced aggregation propensity due to the protective PEG layer. Low batch to batch variability (+ 2nm)