70nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:1ML 40nm standard silver nanoparticles (100ml

40nm standard silver nanoparticles (100ml

This mini kit contains 10 individual reaction vials with lyophilized NHS-activated gold nanoparticles for performing ten independent conjugation reactions

Adsorption max: 535nm

92E+11 (when dissolved to a final volume of 1ml)

50nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 1 vial

70nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:1ML 40nm standard silver nanoparticles (100mlComposition: Methylated (methoxy PEG thiol, 5kDa) Gold NanoUrchins Core Size: 70nm Adsorption max: 600nm Optical Density (OD): 50 Particles per ml: 6. 0E+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)