90nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:0.5ML

90nm Methylated (methoxy-PEG5000-SH) Gold NanoUrchins Size:0.5MLComposition: Methylated (methoxy PEG thiol, 5kDa) 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)

8E+11 (when dissolved to a final volume of 100ul)

80nm NHS-Activated Gold Nanoparticles (lyophilized) - 1 vial

50nm Maleimide-Activated Gold NanoUrchins (lyophilized) - 3 vials

Surface functionality: NHS-ester (~ 1 NHS group/nm2) (5kDa PEG-spacer between gold surface and NHS-group)

Composition: 20nm Iron Oxide Nanoparticles (magnetite

Ideal for conjugation of antibodies for use in lateral flow and blotting applications

Linker size: 2 kDa

If stored unopened and as specified

20nm standard gold nanoparticles (100ml

Optical Density (OD): 50

Core Size: 100nm

3kDa) Gold NanoUrchins