Support:+1 929 202 3014 info@abvigenus.com

Bioparticles

Silica Particles

Silica Particles are spherical in shape and can be made to have a broad range of sizes and their surface chemistry easily modified to target a variety of applications.

Abvigen offers a comprehensive list of basic, coated, functional and conjugated silica particles with uniform size and shapes. Our silica particles in the size range of 10 nm to 200 m are monodisperse and nonporous particles with a density of 1.8 g/cm3.

For custom sizes, formulations or bulk quantities please contact our customer service department.

website: www.abvigen.com  Phone: +1 929-202-3014  Email: info@abvigenus.com 


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100 nm

200 nm

400 nm

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700 nm

900 nm

1 um

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50 nm100 nm500 nm
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1 um5 um10 um
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50 um

Functional Silica Particles

Plain

Carboxyl

Amino

Avidin

Albumin

Au-labeled

Acrylate

Al2O3

Epoxy

EDTA

NR3+

NTA

Ni-NTA

NHS

TMS

TiO2




Silica Particles Conjugates

Avidin

C18

Streptavidin

Protein A


Fluorescent Silica Particles

Green-Plain

Green-NH2

Green-COOH

Green-SA

Red-Plain

Red-NH2

Red-COOH

Red-SA

Orange-Plain

Orange-NH2

Orange-COOH

Orange-SA

Blue-Plain

Blue-NH2

Blue-COOH

Blue-SA


Mesoporous Silica Particles (Plain NH2 COOH)

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50 nm

150 nm

150 nm

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300 nm

300 nm

5 um

Hollow Silica Particles

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Highlights

Not Displaceable: strongly bound to the particle surface

Negatively Charged

Highly uniform size and shapes

Wide size ranges from 10 nm-200 m

Dispersive in a wide range of solvents with a high degree of stability

Various surface properties: coated, functionalized and conjugated

Designed for the covalent binding of proteins, antibodies or other molecules

Allows engineering of controlled aggregates

 

Applications

Photothermal applications

Color applications

Controlled aggregation

Protein adsorption and separation

Nucleic acid detection and purification

Drug and gene delivery

Imaging contrast agents construction

Biodiagnostic and nanomedicine applications

 

Storage

This product should be stored at room temperature. DO NOT FREEZE. If stored unopened and as specified, Abvigen Plain Silica Particles are stable for 12 months.