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Ted Pella Inc Unconjugated Gold Sols - Gold Colloids 5nm | 100mL

Supplier: Ted Pella Inc 157021
Nanometer-sized gold particles of uniform shape and size are invaluable tools in nanotechnology (assembled arrays), light scattering (elastic - plasmon resonance; inelastic - Raman effect) and for single molecule detection. Gold nanoparticles can be attached to proteins, alkanethiols and DNA by various methods. Silver nanoparticles are evolving similar functional characteristics to their gold counterparts.
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