Cytodiagnostics gold nanourchins are unique spherical gold nanoparticles with spiky protrusions, which result in absorption of light in the far-red. They are made using a unique proprietary protocol resulting in pure, reactant-free particles with excellent size distribution.
Storage
Store product away from direct sunlight at 4-25°C. Lower temperature prolongs the shelf life of the product.
Absorption Maximum
560 nm (50nm) - 670 nm (100nm)
Core Size
50 nm-100 nm
Formulation
Supplied in 0.1mM phosphate-buffered saline (PBS)
Intended Use
Our extensively purified reactant free gold nanourchins are ideal for sensitive applications requiring a minimum amount of contaminating reactant remnants from the manufacturing process. This product is well suited for conjugate development by passive adsorption of proteins and other ligands to the gold nanoparticle surface. The resulting conjugate can be used in blotting, electron microscopy, and immunohistochemistry applications.
Particles
3.5E+10 (50nm)-3.84E+9 (100nm) (per ml)
Quantity
20 ml, 100 ml, 500 ml
Our products are for research use only and cannot be used for any clinical purposes.
