60nm Carboxylated (carboxyl-PEG5000-SH) Silver Nanoparticles functionalized gold nanourchins 40nm NHS-Activated Gold Nanoparticles (lyophilized)

40nm NHS-Activated Gold Nanoparticles (lyophilized) - 3 vials

Cytodiagnostics organic soluble gold nanoparticles with a 1-dodecanethiol surface are precisely engineered using a unique proprietary protocol resulting in particles with superior size distribution and shape

56E+11 (when dissolved to a final volume of 100ul)

Pre-Adsorbed: Yes - Mouse serum adsorbed

core size batch-to-batch variation is small ensuring that you always end up with the same product

60nm Carboxylated (carboxyl-PEG5000-SH) Silver Nanoparticles functionalized gold nanourchins 40nm NHS-Activated Gold Nanoparticles (lyophilized)Silver nanoparticle core size: 60nm (+ 3nm) Size dispersity: CV <15% Surface composition: carboxyl PEG5000 SH methoxy PEG2000 SH Carboxyl surface density: 1 nm2 Absorption max: 425 440nm Concentration: 1mg ml Optical Density (OD): 100 Particles per ml: ~8. 5E+11 Formulation: Supplied in USP grade purified water Properties The carboxyl functionalized silver nanoparticle surface allows for covalent conjugation of antibodies, proteins and other ligands