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Merck
CN

900366

Gold, nanorods

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

Synonym(s):

Au Nanorods

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About This Item

NACRES:
NA.23
UNSPSC Code:
12141717
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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

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.

Legal Information

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

Disclaimer

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


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wgk

nwg

flash_point_f

>230.0 °F

flash_point_c

> 110 °C



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Prit Manish Lakhani et al.
Nanotechnology, 26(43), 432001-432001 (2015-10-09)
Photothermal therapy, also referred to as optical hyperthermia or photothermal ablation, is an emerging strategy for treating solid tumours. Colloidal gold converts the absorbed light into localized heat via a non-radiative mechanism, surface plasmon resonance, which ablates the solid tumours.
Mohan Singh et al.
Journal of biomedical nanotechnology, 12(3), 481-490 (2016-06-10)
Gold nanoparticles are chemically fabricated and tuned to strongly absorb near infrared (NIR) light, enabling deep optical penetration and therapy within human tissues, where sufficient heating induces tumour necrosis. In our studies we aim to establish the optimal gold nanorod



Global Trade Item Number

SKUGTIN
900366-25ML04061833244913