50nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Size:1ML Core Size: 150nm
$127.50
Description
Core Size: 150nm
70nm NHS-Activated Gold NanoUrchins (lyophilized) - 10 vials
Absorption max: 390-400nm
15nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 1 vial
50nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Size:1ML Core Size: 150nmComposition: Methylated (methoxy PEG thiol, 2kDa) 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)
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