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900366 Sigma-Aldrich

Gold, nanorods

25 nm diameter, absorption, 550 nm, dispersion in H2O, citrate capped

Synonym: Au Nanorods

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Properties

Related Categories 79: Au, Au Nanorods, Bioelectronics, Biosensing and Bioimaging, Gold Nanoparticles,
form   dispersion
  dispersion in H2O
concentration   50 μg/mL in H2O
L   38-42 nm
diameter   25 nm
pH   7
absorption   absorption 550 nm
storage temp.   2-8°C

Description

General description

• Longitudinal peak = 550 nm (± 20 nm)
• Longitudinal absorbance OD = 1
• Transverse peak = 525 nm (± 5 nm)
• Transverse absorbance OD = 0.9

Application

Owing to the excellent optical properties arising from the surface plasmon resonance, the gold nanorods find applications in biomedical imaging, drug delivery and photothermal treatment. The citrate capped nanorods are non-cytotoxic compared to the CTAB capped nanorods and are well suited for the biomedical applications.

Packaging

25 mL in poly bottle

Caution

Do not freeze.
Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature 2-8 C.

Legal Information

This product was produced under the methods claimed in U.S. Pat. Nos. 8,956,440 and 8,241,922

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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