Product Overview

Our Polystyrene (PS) microspheres are non-functionalized, neutral, high-performance particles specifically engineered for immunodiagnostics, instrument calibration, and cell biology applications. These monodisperse particles, often referred to as latex microspheres, provide a flexible platform for various biomedical and industrial uses.

Key Features

•Superior Monodispersity: Accurate size control with low coefficient of variation.

•High Durability: Excellent stiffness and resistance to a wide range of chemicals.

•Proven Stability: Uniform, stable, and highly reproducible microspheres.

•Optimal Surface Morphology: Smooth and uniform surface facilitates predictable and reliable passive adsorption of proteins, antigens, or antibodies.

Applications

•Immunodiagnostics: A core component in various diagnostic assays, particularly latex agglutination tests.

•Cell Biology: Used in cell culture, labeling, and as size standards for microscopic imaging.

•Standards & Calibration: Serves as dimensional reference standards for the setup and calibration of precision instruments and devices.

•Bio-separation & Delivery: Used as carriers in chromatography or as coating materials for contrast agents and anti-cancer drugs to improve stability and dispersion.

Product Specifications

•Product Form: Solid particles / powder.

•Packaging: Vials.

•Storage: 2-8°C, keep tightly sealed and protected from light and moisture.

•Note: For research use only.

•Custom particle sizes and molecular weights are available upon request.

References

1.Yoon, Seo Young, Yi-Seul Park, and Jin Seok Lee. Controlled synthesis of spherical polystyrene beads and their template-assisted manual assembly. Bulletin of the Korean Chemical Society. 35.8 (2014): 2281-228.