50nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:0.5ML 50nm NHS-Activated Gold NanoUrchins (lyophilized)

50nm NHS-Activated Gold NanoUrchins (lyophilized) - 10 vials

Our Gold NanoUrchins have a narrow size distribution (CV of less than 8%) and exceptional protein adsorption properties

Magnetization: >45 emu/g

Our unique silver nanoparticle protein conjugation optimization kits are supplied as complete and easy to use systems for increased success rates in the development of good quality conjugates

50nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:0.5ML 50nm NHS-Activated Gold NanoUrchins (lyophilized)Composition: Methylated (methoxy PEG thiol, 5kDa) Gold NanoUrchins Core Size: 50nm Adsorption max: 560nm Optical Density (OD): 50 Particles per ml: 1. 76E+12 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)