15nm Azide Gold Nanoparticles Methyl Gold nanoparticles Surface functionality: NHS-ester (~ 1

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

50nm NHS-Activated Silver Nanoparticles (lyophilized) - 3 vials

To detect an antigen using this toolkit a primary antibody is spotted onto the nitrocellulose membrane encapsulated within the specially designed plastic test cartridge

No activation or manipulation of the silver nanoparticles is required prior to conjugation

70nm NHS-Activated Gold NanoUrchins (lyophilized) - 3 vials

15nm Azide Gold Nanoparticles Methyl Gold nanoparticles Surface functionality: NHS-ester (~ 1Composition: Azide gold nanoparticles Core Size: 15nm Absorption max: 520nm Optical Density (OD): 50 Particles per ml: 8. 19E+13 Azide Surface Density: ~1 nm2 Formulation: Supplied in USP grade purified water Properties Cytodiagnostics Azide functionalized gold nanoparticles are suitable for covalent conjugation of any molecule with a terminal alkyne through click chemistry. These gold nanoparticles allow for rapid generation of gold conjugates and