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Stabilized Gold Nanoparticles

Catalog Number
GH-ONMs024
Application
Conjugate development, immunostaining, lateral flow assays, biological sensor development (e.g. LSPR-based assays), electron microscopy, dark field microscopy, surface enhanced raman spectroscopy (SERS)
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 0.1mg/ml citrate supplemented with a proprietary stabilizing solution.
Intended Use
Adsorption of thiolated ligands such as oligonucleotides and polyethylene glycols. Also, due to the increased stability, these gold nanoparticles are ideal for use in physical and optical applications.
Particles
5.47E+13 (5nm) - 1.88E+8 (400nm) (per ml)
Quantity
20 ml, 100 ml, 500 ml, 1000 ml
Our products are for research use only and cannot be used for any clinical purposes.

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