5nm Biotin Gold Nanoparticles Purification:1 Spin Column (100kDa 0.5mL) Surface functionality: NHS-ester (~ 1

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

10nm standard silver nanoparticles (100ml

Concentration: OD=2 (when dissolved a final volume of 1 ml)

Supplied with Kit

5nm Biotin Gold Nanoparticles Purification:1 Spin Column (100kDa 0.5mL) Surface functionality: NHS-ester (~ 1Composition: Biotin gold nanoparticles Core Size: 5nm Absorption max: 515 520nm Optical Density (OD): 50 Particles per ml: 2. 73E+15 Biotin Surface Density: ~0. 5 nm2 Formulation: Supplied in USP grade purified water Properties Cytodiagnostics Biotin Gold Nanoparticles are made using a unique proprietary protocol resulting in particles with superior size distribution and shape compared to the leading competitor. These gold nanoparticles have a narrow