Aldehyde-Modified Polystyrene Microspheres

Product Overview

Aldehyde-modified polystyrene microspheres are designed with uniform particle size distribution, offering consistent performance across a variety of applications. These microspheres are surface-modified with aldehyde functional groups, enhancing their usability in biological and chemical research. The particle size can be customized, making them ideal for use in biomedical, standard calibration, and nanotechnology fields.

Key Features

• Monodispersity: These microspheres have a narrow particle size distribution, ensuring consistency and reproducibility in experimental results.
• Customizable Particle Size: The size of the microspheres can be precisely adjusted to meet specific application requirements, ranging from 20 nm to 100 μm.
• Surface Functionalization: The surface of the microspheres can be functionalized with various groups such as aldehyde, carboxyl, and amino groups, providing versatile chemical properties for specialized applications.
• High Stability: These microspheres demonstrate excellent chemical and physical stability, making them suitable for use in a wide range of environments and conditions.

Applications

• Biomedical Research: These microspheres are used for cell labeling, imaging, and as carriers in drug delivery systems. They are widely utilized in cell biology, molecular biology, and biochemistry.
• Standard Calibration: They serve as calibration particles for analytical instruments, ensuring accurate and precise measurements.
• Biochips: Aldehyde-modified microspheres are essential for constructing high-density biomolecular arrays, particularly in biochip technologies.
• Photonic Crystals and Latex Paint: Used in the preparation of photonic crystal films, color-changing inks, and optical materials, with vibrant colors that change based on the angle of observation.