Carboxyl Gold Nanorods (carboxyl-PEG3000-SH), 15nm diameter, absorption max 700nm Size:1ml 50nm Maleimide-Activated Gold NanoUrchins (lyophilized)

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

Illustration of the appearance of the Miriad™ cartridge after applying a gold conjugate (conjugated to an antibody against the antigen of interest) when target is present (left) and not present in the sample (right)

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

(M-1cm-1) Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 60 585 1

Cytodiagnostics 60nm NHS-activated Gold NanoUrchin Conjugation Kit have been optimized for high efficiency one-step conjugation of proteins and other primary amine-containing ligands to Cytodiagnostics Gold NanoUrchins

Carboxyl Gold Nanorods (carboxyl-PEG3000-SH), 15nm diameter, absorption max 700nm Size:1ml 50nm Maleimide-Activated Gold NanoUrchins (lyophilized)Core dimensions: 44nm x 16nm Aspect ratio: 2. 8 Longitudinal peak wavelength: 700nm Transverse peak wavelength: 513nm Functional group: carboxyl terminated Linker size: 3 kDa Zeta potential: 12 mV Optical density: 50 Formulation: Supplied in ddH2O Properties Our carboxyl terminated gold nanorods are ideal for use in applications that require conjugation of proteins or other ligand to the nanorod surface using standard EDC NHS chemistry.