Carboxyl PMMA Microspheres - 0.075µm

Typical Properties
Catalog	ACCM0472
Density	1.18 g/cm3
Diameter	0.075 µm
Functional Group	Carboxyl
Material	PMMA
Packaging	Carboxyl PMMA microspheres with particle sizes of less than 20 micrometers are typically provided as a 1% solids suspension (10 mg/mL) in de-ionized water, containing surfactants and sodium azide for stabilization. In contrast, carboxyl PMMA microspheres with particle sizes greater than 20 micrometers are generally supplied in pure solid particles.
Particle Concentration	1% solids (10 mg/mL)
Shipping	RT
Storage Conditions	This product should be stored at 2-8 °C. Do not freeze!

Overview

Description

Carboxyl PMMA microspheres are colloidal particles derived from the polymerization of methyl methacrylate and are modified with carboxyl functional groups. The introduction of carboxyl groups enhances their surface properties, facilitating further chemical modifications and improving their interaction with biological molecules, which is advantageous for targeting specific cells or tissues.

Application

Carboxyl PMMA microspheres exhibit excellent stability, uniformity, and biocompatibility, making them highly suitable for a variety of applications, including drug delivery, biomedical imaging, as fillers in cosmetics, etc.