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Au Gold nanoparticles used as a probe

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Au Gold nanoparticles used as a probe

Au gold nanoparticles have many advantages as a probe in life field for nano gold(Au) has high sensitivity and good specificity. Hongwu Nano supplies not only produce nano gold powders with a variety of particle size from nano to micon, but also collodial gold/ nano Au dispersion.

product origin:
China
item no.:
A109
shipping port:
Guangzhou
color:
black powder
lead time:
3
payment:
T/T, Paypal

pPoduct Details

Au gold nanoparticles have many advantages as a probe in life fields.

key words: Au gold nanoparticles; biomarker, probe, The inorganic nanometer probe

Au gold nanoparticles has very broad prospects in the following life science field:

1. In nucleic acid testing application

2. In protein detection application

3. Immunoassay(IA) application

4. In cell imaging application

5. Other fields: drug analysis, metal ions detection, biosensor

CAS No.	7440-57-5
Formula	Au
Morphology	Spherical
Appearance	Brown black powder
Purit	99.95%
Brand	HW
Stock #	A109
Particle size	20-30nm

The advantages of AU gold nanoparticles as probe mainly reflects in the following aspects:

1. It Can almost mark all macromolecular material by physical adsorption, and be easy to operate, after being marked the activity of macromolecular material don't change.

2. The equipment is simple, put Au gold nanoparticles with antigen or antibody, you can make rapid diagnosis by visual experiments indirectly.

3. The specificity of immune probe is strong, and nonspecific adsorption is small, less affected by the background of biological tissue.

4. Mark simple antibodies, clusterin, and hormones, etc., it is easy to form stable gold marker compounds, fit for long-term preservation, less dosage, fast inspection speed.

5. Different size Au gold nanoparticles for multiple marks.

6. Electronic density of Au gold nanoparticles is denser, particularly suitable for TEM and SEM observation, testing the sensitivity of the antigen or antibody has gone far beyond the enzyme reagent.

Our Au gold nanoparticles is available in a wide range of quantities and specifications to meet your particular industrial or scientific application. For further technical information or pricing on gold nanoparticles, please contact us freely.

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Au nanoparticles nano gold as probe Gold nanoparticles detection

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BUSINESS SCOPE Since its inception in 2002, Hongwu Enterprise Group has enjoyed over 2 decades of focusing on manufacturing, research, development and processing of inorganic nanoparticles, nanopowders, nano dispersions and nanocomposite. Nanomaterials involved metals, oxides, compounds, carbon nanotubes, nanowires, etc. The company is I...