Colored polystyrene microparticles

The internal coloring technology enriches and stabilizes the color of the microparticles, preventing dye leakage on the surface, thereby improving the covalent bonding efficiency and detection sensitivity of the microparticle surface.

Colored polystyrene microparticles based on white polystyrene microparticles are produced using a unique internal coloring technology. This internal coloring technology ensures that the color of the microparticles is rich and stable, and since the dye does not leak to the surface, it improves the efficiency of covalent bonding and detection sensitivity on the surface of the microparticles. Colored polystyrene microparticles modified with carboxyl groups bind to antigens, antibodies, and other substances through covalent bonds, and are widely used in lateral flow immunochromatography and emulsion agglutination tests. We offer a series of microparticle specifications that cover all colors of the rainbow, catering to various experimental needs in industrial and research fields.

Chemicals