Reactant Free Gold Nanoparticles

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Reactant Free Gold Nanourchins

• Catalog Number: NM-ONMs021
• Chemical Name: Reactant Free Gold Nanoparticles
• Category: Others
• Purity: >99% reactant free
• Application: Cell work, conjugate development, immunostaining, immunochromatography; lateral flow assays, biological sensor development (e.g. LSPR-based assays), electron microscopy, surface enhanced raman spectroscopy (SERS), nanotoxicology
• Storage: Store product away from direct sunlight at 4-25°C. Lower temperature prolongs the shelf life of the product.
• Absorption Maximum: 515-520 nm (5nm)-572 nm (100nm)
• Composition: Tannic acid stabilized gold colloid (5nm-10nm) , citric acid stabilized gold colloid (15nm-400nm)
• Core Size: 5 nm-400 nm
• Formulation: Supplied in 0.1mM phosphate-buffered saline (PBS)
• Intended Use: 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: 5.47E+13 (5nm)-1.88E+8 (400nm) (per ml)
• Quantity: 20 ml, 100 ml, 500 ml, 1000 ml