Dyed Polystyrene Latex Microbeads

Colored polystyrene Microspheres

Our dyed polystyrene microspheres have vivid colors. The organic color dye is incorporated into the interior of polystyrene latex microspheres, which makes the beads less prone to color bleaching. EPRUI guarantees stable batches and has a variety of specifications to choose from. Colored microspheres are commonly used in lateral chromatographic experiments and latex agglutination tests.These red colorful beads are also used in applications when color visualization is important for detection and are widely used in rapid (lateral flow) tests. Our dyed polystyrene microspheres are filled with the best oil soluble dyes with high contrast ratio. The colors in our palette represent our color standards. These are also available with carboxyl functionality. Non-functionalized and carboxylated microspheres support physical adsorption and covalent binding or other different methods.
Specification::
1.Dyed polystyrene microspheres
2.Density: 1.05g/cm3
3.Refractive Index: 1.59@589nm(25℃)
Product:

Red Polystyrene Latex Microspheres

Item

Color

Particle Size

Functional Groups

EPRUI-100R

Red

100nm

-COOH

EPRUI-200R

Red

200nm

-COOH

EPRUI-300R

Red

300nm

-COOH

EPRUI-400R

Red

400nm

-COOH

EPRUI-500R

Red

500nm

-COOH

EPRUI-700R

Red

700nm

-COOH

EPRUI-1000R

Red

1um

-COOH

EPRUI-2000R

Red

2um

-COOH

EPRUI-3000R

Red

3um

-COOH

EPRUI-4000R

Red

4um

-COOH

EPRUI-5000R

Red

5um

-COOH

EPRUI-6000R

Red

6um

-COOH

EPRUI-7000R

Red

7um

-COOH

EPRUI-8000R

Red

8um

-COOH

EPRUI-9000R

Red

9um

-COOH

EPRUI-10000R

Red

10um

-COOH

Blue Polystyrene Latex Microspheres

Item

Color

Particle Size

Functional Groups

EPRUI-100B

Blue

100nm

-COOH

EPRUI-200B

Blue

200nm

-COOH

EPRUI-300B

Blue

300nm

-COOH

EPRUI-400B

Blue

400nm

-COOH

EPRUI-500B

Blue

500nm

-COOH

EPRUI-700B

Blue

700nm

-COOH

EPRUI-1000B

Blue

1um

-COOH

EPRUI-2000B

Blue

2um

-COOH

EPRUI-3000B

Blue

3um

-COOH

EPRUI-4000B

Blue

4um

-COOH

EPRUI-5000B

Blue

5um

-COOH

EPRUI-6000B

Blue

6um

-COOH

EPRUI-7000B

Blue

7um

-COOH

EPRUI-8000B

Blue

8um

-COOH

EPRUI-9000B

Blue

9um

-COOH

EPRUI-10000B

Blue

10um

-COOH

Black Polystyrene Latex Microspheres

Item

Color

Particle Size

Functional Groups

EPRUI-100BK

Black

100nm

-COOH

EPRUI-200BK

Black

200nm

-COOH

EPRUI-300BK

Black

300nm

-COOH

EPRUI-400BK

Black

400nm

-COOH

EPRUI-500BK

Black

500nm

-COOH

EPRUI-700BK

Black

700nm

-COOH

EPRUI-1000BK

Black

1um

-COOH

EPRUI-2000BK

Black

2um

-COOH

EPRUI-3000BK

Black

3um

-COOH

EPRUI-4000BK

Black

4um

-COOH

EPRUI-5000BK

Black

5um

-COOH

EPRUI-6000BK

Black

6um

-COOH

EPRUI-7000BK

Black

7um

-COOH

EPRUI-8000BK

Black

8um

-COOH

EPRUI-9000BK

Black

9um

-COOH

EPRUI-10000BK

Black

10um

-COOH

 

Fluorescent polystyrene microspheres are also available!