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Ted Pella Inc Unconjugated Gold Sols-Gold Colloids, 10NM, 100 mL
SDP

Supplier:  Ted Pella Inc 157031

Encompass

The nanometer sized gold colloids can be characterized as follows: Monodispersed gold nanoparticles supplied in water, having trace amounts of citrate, tannic acid and potassium carbonate. Citrate stabilized with a net negative surface charge. Gold colloid pH's range from above 5 for 5nm gold to less than 9 for the larger sized particles (pH increases with size). Available in a size range from 5 to 250nm. The particles are invaluable tools for light scattering, either Raman or plasmon resonance.

Catalog No. NC9896229


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