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900366

Sigma-Aldrich

Gold, nanorods

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

Synonym(s):

Au Nanorods

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About This Item

UNSPSC Code:
12141717
NACRES:
NA.23

Quality Level

form

dispersion
dispersion in H2O
nanorod

concentration

50 μg/mL in H2O

L

38-42 nm

diameter

25 nm

pH

7

λmax

550 nm

storage temp.

2-8°C

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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.

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

WGK

nwg

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C


Certificates of Analysis (COA)

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