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Alfa Aesar™ Gold nanoparticles, 20nm, supplied in 0.1mg/mL sodium citrate with stabilizer, OD1, 524nm absorption

Brand:  Alfa Aesar™ J67269.AC

UNSPSC : 12352200

Code : NEW

Additional Details : CAS Number : 7440-57-5 Weight : 0.00025kg

Quantity 25mL

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Product Code. 15495835

  • £45.05 / 25mL


Estimated Shipment date
from Supplier 05-06-2017
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Specifications

Description

Applications
Colloidal gold is an electron-dense, non-fading marker useful as a probe in electron microscopy, light microscopy and immunoblotting. It requires no additional processing for detection, but in some applications the signal can be enhanced by reaction with silver. It can be complexed with biomolecules by strong, non-covalent interactions. Particles less than 15 nm are most useful in transmission electron microscopy and for applications where access to the probe may be hindered by larger particles.

Solubility
Fully miscible in water. It is soluble in aqua regia, nitric acid and hydrochloric acid.

Notes
Particles per ml: 6.54E+11
Description & Specifications

Chemical Identifiers

Gold nanoparticles
7440-57-5
supplied in 0.1mg/mL sodium citrate with stabilizer, OD: 1, 524nm absorption
MFCD00003436

Specifications

Gold nanoparticles
supplied in 0.1mg/mL sodium citrate with stabilizer, OD: 1, 524nm absorption
Liquid
20nm
Red to pink
25mL
7440-57-5
MFCD00003436
Light Sensitive
Documentation

Technical Documents