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Safety Information

NCXGEPD15

Sigma-Aldrich

Gold Nanospheres

15 nm, Econix, Dried, PVP 40 kDa (Polymer), powder

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About This Item

UNSPSC Code:
12162002
NACRES:
NA.23

form

nanospheres
powder

packaging

pkg of SKU size by gold mass

particle size

15 nm

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Application

Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in antimicrobial coatings, electronics and photovoltaics, and surface enhanced Raman spectroscopy (SERS) whereas the colloidal gold nanoparticles find applications in lateral flow assays (immunochromatographic assays) and as TEM labels and size standards.

Our Econix gold nnanospheres contain PVP (40 kD polyvinylpyrrolidone) as excipient. The PVP provides strong steric stability to the gold nanospheres. The Econix gold nanospheres are unagglomerated and low cost, and are ideal for applications requiring large quantities.

Storage and Stability

DO NOT FREEZE. Store at 2-8C when not in use to maximize shelf life. Nanomaterials can be sensitive to high and low pH conditions and high salt concentrations. Use caution when changing environmental conditions as particles may aggregate.

Legal Information

Product of nanoComposix, Inc.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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