90nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Standard Silver Nanoparticles When stored as specified the

When stored as specified the product is stable for at least twelve months

which can lead to poor performing conjugates

The resulting conjugate can be used in blotting

90nm Maleimide-Activated Gold NanoUrchins (lyophilized) - 1 vial

90nm Methylated (methoxy-PEG2000-SH) Gold NanoUrchins Standard Silver Nanoparticles When stored as specified theComposition: Methylated (methoxy PEG thiol, 2kDa) Gold NanoUrchins Core Size: 90nm Adsorption max: 630nm Optical Density (OD): 50 Particles per ml: 2. 69E+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)