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NCXAGPD10

Sigma-Aldrich

Silver Nanospheres

10 nm, NanoXact, Dried, PVP 40 kDa (Polymer), powder

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NACRES:
NA.23

form

nanospheres
powder

packaging

pkg of SKU size by silver mass

particle size

10 nm

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NCXAGPD100NCXAGPD50NCXAGPD75
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NCXAGPD10

Silver Nanospheres

vibrant-m

NCXAGPD100

Silver Nanospheres

vibrant-m

NCXAGPD50

Silver Nanospheres

vibrant-m

NCXAGPD75

Silver Nanospheres

form

nanospheres, powder

form

nanospheres, powder

form

nanospheres, powder

form

nanospheres, powder

packaging

pkg of SKU size by silver mass

packaging

pkg of SKU size by silver mass

packaging

pkg of SKU size by silver mass

packaging

pkg of SKU size by silver mass

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 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 NanoXact materials are precisely engineered, unagglomerated silver nanospheres with a narrow size distributions (CVs <15% for 30-200 nm sizes, <20% for 20 nm, and <25% for 5 and 10 nm sizes). These nanospheres contain PVP (40 kD polyvinylpyrrolidone) as excipient. The PVP enhances stability and dispersibility of NanpXact silver nanospheres. These are redispersible in a variety of polar solvents such as water, alcohols, DMF, and DMSO. They show medium dispersibility in chloroform, and low dispersibility in dichloromethane.

Storage and Stability

DO NOT FREEZE. Store at 2-25C in a dry place. 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.

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Articles

Dr. David Medina Cruz et. al. investigate advances in noble bimetallic nanoparticles (BMNP) to more precisely measure and monitor glucose levels in the blood. They focus on the use of enzyme-free silver and gold nanoparticles, such as Ag-Au, Ag-Pt, Ag-Pd, and Au-Pt, and how their structures contribute to biosensor detection.

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